# List of United States tornadoes from July to August 2009

This is a list of all tornadoes that were confirmed by local offices of the National Weather Service in the United States from July to August 2009.

## July

Confirmed tornadoes by Enhanced Fujita rating :
| EFU | EF0 | EF1 | EF2 | EF3 | EF4 | EF5 | Total |
| 0 | 80 | 32 | 7 | 1 | 0 | 0 | 120 |

### July 1 event

List of reported tornadoes - Wednesday, July 1, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Florida |||||||
| EF0 | N of Riverview | Hillsborough | 27°53′N 82°19′W﻿ / ﻿27.88°N 82.32°W﻿ / 27.88; -82.32﻿ (Riverview (July 1, EF0)) | 1148 | 3 miles (4.8 km) | Intermittent tornado touchdown brought down a few trees. |
| Sources: NCDC Storm Data |||||||

### July 3 event

List of reported tornadoes - Friday, July 3, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Kansas |||||||
| EF0 | ENE of New Cambria | Saline | 38°53′N 97°27′W﻿ / ﻿38.88°N 97.45°W﻿ / 38.88; -97.45﻿ (New Cambria (July 3, EF0)) | 0142 | unknown | Brief tornado touchdown in an open field. |
| Sources: NCDC Storm Data |||||||

### July 4 event

List of reported tornadoes - Saturday, July 4, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Kentucky |||||||
| EF0 | NE of Almo | Calloway | 36°44′N 88°14′W﻿ / ﻿36.73°N 88.24°W﻿ / 36.73; -88.24﻿ (Almo (July 4, EF0)) | 2329 | 1 mile (1.6 km) | Tree limbs and tops downed and field corn blown over. |
| EF0 | SW of Golden Pond | Trigg | 36°44′N 88°04′W﻿ / ﻿36.74°N 88.07°W﻿ / 36.74; -88.07﻿ (Golden Pond (July 4, EF0)) | 2339 | 0.5 miles (0.80 km) | Tree limbs and tops downed. |
| EF1 | SE of Herndon | Christian | 36°43′N 87°33′W﻿ / ﻿36.72°N 87.55°W﻿ / 36.72; -87.55﻿ (Golden Pond (July 4, EF0)) | 0013 | 0.5 miles (0.80 km) | Minor shingle damage to one house. Many trees damaged and corn stalks flattened. |
| Sources: SPC Storm Reports for July 4, 2009, NWS Paducah, NCDC Storm Data |||||||

### July 5 event

List of reported tornadoes - Sunday, July 5, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | SE of Sterling | Saline | 40°36′N 103°09′W﻿ / ﻿40.60°N 103.15°W﻿ / 40.60; -103.15﻿ (Sterling (July 5, EF0)) | 0040 | unknown | Brief tornado touchdown with no damage. |
| Montana |||||||
| EF0 | ENE of Glendive | Dawson | 47°10′N 104°28′W﻿ / ﻿47.16°N 104.47°W﻿ / 47.16; -104.47﻿ (Glendive (July 5, EF0)) | 0055 | unknown | Brief tornado touchdown confirmed by a storm spotter. |
| Sources: NCDC Storm Data |||||||

### July 7 event

List of reported tornadoes - Tuesday, July 7, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Minnesota |||||||
| EF0 | N of Storden | Cottonwood | 44°07′N 95°19′W﻿ / ﻿44.11°N 95.32°W﻿ / 44.11; -95.32﻿ (Storden (July 3, EF0)) | 2310 | unknown | Brief tornado touchdown with no damage. |
| Sources: NCDC Storm Data |||||||

### July 8 event

List of reported tornadoes - Wednesday, July 8, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Illinois |||||||
| EF0 | W of Lancaster | Peoria | 40°34′N 89°51′W﻿ / ﻿40.57°N 89.85°W﻿ / 40.57; -89.85﻿ (Lancaster (July 8, EF0)) | 2155 | unknown | Brief tornado touchdown in an open field. |
| EF0 | WNW of Teheran | Mason | 40°13′N 89°48′W﻿ / ﻿40.22°N 89.80°W﻿ / 40.22; -89.80﻿ (Teheran (July 8, EF0)) | 2203 | unknown | Brief tornado touchdown in an open field. |
| South Dakota |||||||
| EF1 | SSW of Deerfield | Pennington | 43°51′N 103°55′W﻿ / ﻿43.85°N 103.92°W﻿ / 43.85; -103.92﻿ (Deerfield (July 8, EF1)) | 2306 | 1 mile (1.6 km) | Pine trees that were damaged in a fire in 2000 were snapped and blown down. |
| EF0 | WNW of Parmalee | Todd | 43°21′N 101°13′W﻿ / ﻿43.35°N 101.22°W﻿ / 43.35; -101.22﻿ (Parmalee (July 8, EF0)) | 0310 | 4 miles (6.4 km) | Tornado remained over prairie land. |
| EF0 | SE of Mission | Todd | 43°15′N 100°36′W﻿ / ﻿43.25°N 100.60°W﻿ / 43.25; -100.60﻿ (Mission (July 8, EF0)) | 0453 | unknown | Small tornado sighted by a storm chaser. |
| EF1 | ENE of Clearfield | Todd | 43°12′N 99°56′W﻿ / ﻿43.20°N 99.94°W﻿ / 43.20; -99.94﻿ (Mission (July 9, EF1)) | 0631 | 1 mile (1.6 km) | Large cottonwood trees were blown down. |
| EF1 | NE of Clearfield | Todd | 43°15′N 99°55′W﻿ / ﻿43.25°N 99.91°W﻿ / 43.25; -99.91﻿ (Mission (July 9, EF1)) | 0648 | 1 mile (1.6 km) | A garage was removed from its foundation, a combine was tipped and large cottonwood trees were snapped. |
| North Dakota |||||||
| EF0 | NE of Sentinel Butte | Golden Valley | 47°01′N 103°40′W﻿ / ﻿47.02°N 103.67°W﻿ / 47.02; -103.67﻿ (Sentinel Butte (July 8, EF0)) | 0005 | 1 mile (1.6 km) | Tornado remained over open country. |
| EF1 | Portal area | Burke | 48°59′N 102°28′W﻿ / ﻿48.99°N 102.46°W﻿ / 48.99; -102.46﻿ (Portal (July 8, EF1)) | 0015 | 10 miles (16 km) | An old barn was destroyed and many trees and power lines were knocked down. |
| EF0 | NNE of Medora | Billings | 46°58′N 103°30′W﻿ / ﻿46.97°N 103.50°W﻿ / 46.97; -103.50﻿ (Billings (July 8, EF0)) | 0027 | unknown | Brief tornado touchdown with no damage. |
| EF0 | E of Northgate | Burke | 48°59′N 102°11′W﻿ / ﻿48.98°N 102.19°W﻿ / 48.98; -102.19﻿ (Northgate (July 8, EF0)) | 0119 | 1 mile (1.6 km) | Oil storage tanks were damaged. |
| EF0 | WNW of Powers Lake | Burke | 48°35′N 102°40′W﻿ / ﻿48.59°N 102.67°W﻿ / 48.59; -102.67﻿ (Powers Lake (July 8, EF0)) | 0135 | 2 miles (3.2 km) | Tornado remained in open country. |
| EF0 | N of Rhame | Bowman | 46°15′N 103°39′W﻿ / ﻿46.25°N 103.65°W﻿ / 46.25; -103.65﻿ (Rhame (July 8, EF0)) | 0145 | 1 mile (1.6 km) | Brief tornado touchdown with no damage. |
| EF3 | Dickinson | Stark | 46°53′N 102°47′W﻿ / ﻿46.88°N 102.79°W﻿ / 46.88; -102.79﻿ (Dickinson (July 8, EF3)) | 0215 | 2 miles (3.2 km) | Rain-wrapped tornado destroyed nearly 100 buildings and damaged over 350 others in the southern part of the city. Extensive damage to trees and many vehicles were damaged or flipped as well. Two people were injured. |
| EF1 | S of Sherwood | Renville | 48°55′N 101°48′W﻿ / ﻿48.91°N 101.80°W﻿ / 48.91; -101.80﻿ (Sherwood (July 8, EF1)) | 0230 | 11 miles (18 km) | A farm house was damaged by the tornado. |
| Sources: NWS Bismarck, NCDC Storm Data |||||||

### July 11 event

List of reported tornadoes - Saturday, July 11, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Ohio |||||||
| EF1 | Summithill | Ross | 39°13′N 83°07′W﻿ / ﻿39.21°N 83.11°W﻿ / 39.21; -83.11﻿ (Summithill (July 11, EF1)) | 1955 | 3.06 miles (4.92 km) | Two barns were destroyed. Six homes and two mobile homes were damaged as well as numerous trees. Widespread crop damage was reported. |
| EF1 | SSE of Piketon | Pike | 39°00′N 82°59′W﻿ / ﻿39.00°N 82.98°W﻿ / 39.00; -82.98﻿ (Piketon (July 11, EF1)) | 2020 | 0.6 miles (0.97 km) | Damage to about 25 trees and a trampoline was lifted over a fence. |
| Pennsylvania |||||||
| EF0 | White Deer | Union | 41°04′N 76°56′W﻿ / ﻿41.07°N 76.94°W﻿ / 41.07; -76.94﻿ (White Deer (July 11, EF0)) | 2140 | 1 mile (1.6 km) | Damage limited to a few trees. |
| Colorado |||||||
| EF0 | ESE of Kutch | Elbert | 38°52′N 103°48′W﻿ / ﻿38.87°N 103.80°W﻿ / 38.87; -103.80﻿ (Kutch (July 11, EF0)) | 2335 | unknown | Brief tornado touchdown with no damage. |
| North Dakota |||||||
| EF0 | ESE of Gladstone | Stark | 46°51′N 102°30′W﻿ / ﻿46.85°N 102.50°W﻿ / 46.85; -102.50﻿ (Gladstone (July 11, EF0)) | 2355 | 4 miles (6.4 km) | Tornado spotted by trained spotters with no damage. |
| Sources: NWS Wilmington, OH, NWS State College, NCDC Storm Data |||||||

### July 12 event

List of reported tornadoes - Sunday, July 12, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Florida |||||||
| EF0 | NW of Vero Beach | Indian River | 27°39′N 80°35′W﻿ / ﻿27.65°N 80.58°W﻿ / 27.65; -80.58﻿ (Vero Beach (July 12, EF0)) | 2230 | unknown | Brief tornado spotted by a local citizen. |
| Sources: NCDC Storm Data |||||||

### July 13 event

List of reported tornadoes - Monday, July 13, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New Mexico |||||||
| EF0 | S of Tres Piedras | Taos | 36°19′N 105°58′W﻿ / ﻿36.32°N 105.97°W﻿ / 36.32; -105.97﻿ (Tres Piedras (July 13, EF0)) | 2320 | unknown | Brief landspout tornado damaged a barn and some fencing. |
| South Dakota |||||||
| EF0 | SSW of Parmalee | Todd | 43°17′N 101°01′W﻿ / ﻿43.28°N 101.02°W﻿ / 43.28; -101.02﻿ (Parmalee (July 13, EF0)) | 2335 | unknown | Brief tornado touchdown with no damage. |
| Wyoming |||||||
| EF2 | NE of Sundance | Crook | 44°31′N 104°13′W﻿ / ﻿44.52°N 104.22°W﻿ / 44.52; -104.22﻿ (Sundance (July 13, EF2)) | 0010 | 9.5 miles (15.3 km) | A large barn and two garages were destroyed at a ranch. The house lost much of its roof while a mobile home had roof and siding damage. 4,000 acres (16 km$^2$) of Ponderosa pine trees were toppled. Two people were injured. |
| Montana |||||||
| EF0 | W of Frazer | Valley | 48°03′N 106°04′W﻿ / ﻿48.05°N 106.07°W﻿ / 48.05; -106.07﻿ (Frazer (July 13, EF0)) | 0133 | unknown | First of two brief tornado touchdowns. |
| EF0 | WSW of Frazer | Valley | 48°02′N 106°03′W﻿ / ﻿48.04°N 106.05°W﻿ / 48.04; -106.05﻿ (Frazer (July 13, EF0)) | 0140 | unknown | First of two brief tornado touchdowns. |
| Nebraska |||||||
| EF2 | S of Crookston | Cherry | 42°47′N 100°45′W﻿ / ﻿42.79°N 100.75°W﻿ / 42.79; -100.75﻿ (Crookston (July 13, EF2)) | 0220 | unknown | Damage was mostly confined at a ranch where a trailer home, small outbuilding and metal windbreak were destroyed by a brief but intense tornado. A hay baler was moved 15 yards. |
| Sources: NWS Rapid City, NWS North Platte, Storm Reports for July 13, 2009, NCDC Storm Data |||||||

### July 14 event

List of reported tornadoes - Tuesday, July 14, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Minnesota |||||||
| EF2 | NNE of Swift Falls | Swift, Pope | 45°29′N 95°23′W﻿ / ﻿45.49°N 95.39°W﻿ / 45.49; -95.39﻿ (Swift Falls (July 14, EF2)) | 2121 | 9 miles (14 km) | Two turkey barns and two garages were completely destroyed. Damage to two residences and some small outbuildings. There was also crop and significant tree damage. |
| EF1 | Spicer area | Kandiyohi | 45°14′N 94°56′W﻿ / ﻿45.23°N 94.94°W﻿ / 45.23; -94.94﻿ (Spicer (July 14, EF1)) | 2140 | 6.5 miles (10.5 km) | Two homes and a garage had roof damage. Dozens of cars at a mall had window damage. Significant tree damage along part of the path. There was additional shingle damage along the path. |
| EF0 | NW of Elrosa | Stearns | 45°34′N 94°59′W﻿ / ﻿45.57°N 94.98°W﻿ / 45.57; -94.98﻿ (Spicer (July 14, EF0)) | 2207 | 0.5 miles (0.80 km) | Brief tornado remained in an open field. |
| Kansas |||||||
| EF0 | S of Wilroads | Ford | 37°34′N 99°58′W﻿ / ﻿37.57°N 99.97°W﻿ / 37.57; -99.97﻿ (Wilroads (July 14, EF0)) | 2352 | unknown | Brief landspout tornado with no damage. |
| Sources: NWS Twin Cities, NWS Twin Cities - 2009 tornadoes, Storm Reports for July 14, 2009, NCDC Storm Data |||||||

### July 15 event

List of reported tornadoes - Wednesday, July 15, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Florida |||||||
| EF0 | Orlando | Orange | 28°25′N 81°28′W﻿ / ﻿28.42°N 81.47°W﻿ / 28.42; -81.47﻿ (Orlando (July 15, EF0)) | 2345 | unknown | Brief tornado damaged a warehouse in southwest Orlando near the interchange of John Young Parkway and State Route 528. |
| Sources: NWS Melbourne, Storm Reports for July 15, 2009, NCDC Storm Data |||||||

### July 16 event

List of reported tornadoes - Thursday, July 16, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Vermont |||||||
| EF0 | S of Williamstown | Orange | 44°04′N 72°32′W﻿ / ﻿44.07°N 72.53°W﻿ / 44.07; -72.53﻿ (Williamstown (July 16, EF0)) | 2305 | 2.5 miles (4.0 km) | The roof of a barn was blown off. Remainder of damage was limited to hundreds of trees. |
| Sources: Storm Reports for July 16, 2009, NWS Burlington (PNS), NCDC Storm Data |||||||

### July 17 event (Southeast)

List of reported tornadoes - Friday, July 17, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Virginia |||||||
| EF1 | N of Pittsville | Pittsylvania | 37°02′N 79°28′W﻿ / ﻿37.04°N 79.46°W﻿ / 37.04; -79.46﻿ (Pittsfield (July 17, EF1)) | 1448 | 0.7 miles (1.1 km) | Damage mostly limited to trees. One tree fell on a home. |
| EF1 | Hurt | Pittsylvania | 37°05′N 79°19′W﻿ / ﻿37.09°N 79.31°W﻿ / 37.09; -79.31﻿ (Hurt (July 17, EF1)) | 1502 | 0.6 miles (0.97 km) | Eight structures were damaged by fallen trees including two homes were trees fell through the roof. |
| EF0 | WNW of Brookneal | Campbell | 37°04′N 79°01′W﻿ / ﻿37.06°N 79.01°W﻿ / 37.06; -79.01﻿ (Brookneal (July 17, EF0)) | 1525 | 75 yards (100 m) | Many soofwood trees were snapped or downed. |
| North Carolina |||||||
| EF0 | ENE of Alligoods | Beaufort | 35°34′N 76°54′W﻿ / ﻿35.57°N 76.90°W﻿ / 35.57; -76.90﻿ (Alligoods (July 17, EF0)) | 2123 | 1 mile (1.6 km) | Tornado reported by the local fire department with no damage. |
| EF0 | SE of Washington | Beaufort | 35°29′N 76°58′W﻿ / ﻿35.48°N 76.96°W﻿ / 35.48; -76.96﻿ (Washington (July 17, EF0)) | 0012 | 1.35 miles (2.17 km) | Damage to trees, electrical wires and power poles. 25 homes had damage from falling trees and limbs. |
| Sources: Storm Reports for July 17, 2009, NWS Blacksburg, NWS Morehead City, NCDC Storm Data |||||||

### July 17 event (Colorado)

List of reported tornadoes - Friday, July 17, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | NNW of Pritchett | Bent, Baca | 37°38′N 102°58′W﻿ / ﻿37.63°N 102.97°W﻿ / 37.63; -102.97﻿ (Pritchett (July 17, EF0)) | 0055 | 3.6 miles (5.8 km) | Tornado remained over open rangeland. |
| Sources: NCDC Storm Data |||||||

### July 18 event (Maine)

List of reported tornadoes - Saturday, July 18, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Maine |||||||
| EF0 | NNE of Bethel | Oxford | 44°28′N 70°44′W﻿ / ﻿44.47°N 70.74°W﻿ / 44.47; -70.74﻿ (Bethel (July 18, EF0)) | 2305 | 1.3 miles (2.1 km) | Damage to trees and at a corn field. |
| Sources: Storm Reports for July 18, 2009, NWS Portland, ME, NCDC Storm Data |||||||

### July 18 event (New Mexico)

List of reported tornadoes - Saturday, July 18, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New Mexico |||||||
| EF0 | SSE of Golden | Santa Fe | 35°12′N 106°10′W﻿ / ﻿35.20°N 106.16°W﻿ / 35.20; -106.16﻿ (Golden (July 17, EF0)) | 0055 | 1 mile (1.6 km) | Narrow tornado remained over open country. |
| Sources: NCDC Storm Data |||||||

### July 20 event

List of reported tornadoes - Monday, July 20, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Kansas |||||||
| EF0 | NW of St. Francis | Cheyenne | 39°45′N 101°52′W﻿ / ﻿39.75°N 101.87°W﻿ / 39.75; -101.87﻿ (St. Francis (July 20, EF0)) | 0003 | unknown | A car was damaged and a semi-trailer was blown into the ditch on U.S. Route 36. |
| EF0 | E of Rago | Kingman | 37°28′N 98°02′W﻿ / ﻿37.46°N 98.03°W﻿ / 37.46; -98.03﻿ (Rago (July 20, EF0)) | 0009 | 2 miles (3.2 km) | Rope tornado touched down in an open field. |
| EF0 | N of Goodland | Sherman | 39°32′N 101°43′W﻿ / ﻿39.54°N 101.71°W﻿ / 39.54; -101.71﻿ (Goodland (July 20, EF0)) | 0025 | 2 miles (3.2 km) | Narrow tornado remained in open country. |
| EF0 | NW of Goodland | Sherman | 39°22′N 101°42′W﻿ / ﻿39.37°N 101.70°W﻿ / 39.37; -101.70﻿ (Goodland (July 20, EF0)) | 0034 | unknown | Brief tornado touchdown with no damage. |
| EF0 | S of Olmitz | Barton | 38°30′N 98°55′W﻿ / ﻿38.50°N 98.91°W﻿ / 38.50; -98.91﻿ (Olmitz (July 20, EF0)) | 0045 | unknown | Brief tornado touchdown with no damage. |
| EF0 | S of McAllister | Logan | 38°52′N 101°25′W﻿ / ﻿38.87°N 101.42°W﻿ / 38.87; -101.42﻿ (McAllister (July 20, EF0)) | 0121 | unknown | Brief tornado touchdown with no damage. |
| EF0 | SW of Rosalia | Butler | 37°46′N 96°38′W﻿ / ﻿37.77°N 96.64°W﻿ / 37.77; -96.64﻿ (Rosalia (July 20, EF0)) | 0302 | 2 miles (3.2 km) | Minor damage took place to a row of trees. |
| Colorado |||||||
| EF0 | Englewood area | Arapahoe | 39°39′N 104°59′W﻿ / ﻿39.65°N 104.99°W﻿ / 39.65; -104.99﻿ (Englewood (July 20, EF0)) | 0508 | 0.4 miles (0.64 km) | Brief touchdown in the eastern part of the city, rope like tornado. No damage reported. |
| EF0 | S of Castle Rock | Douglas | 39°19′N 104°51′W﻿ / ﻿39.31°N 104.85°W﻿ / 39.31; -104.85﻿ (Castle Rock (July 20, EF0)) | 0539 | 1 mile (1.6 km) | Debris was seen, but no damage |
| EF0 | N of Castle Rock | Douglas | 39°23′N 104°51′W﻿ / ﻿39.39°N 104.85°W﻿ / 39.39; -104.85﻿ (Castle Rock (July 20, EF0)) | 0539 | unknown | Brief tornado touchdown with no damage. |
| Sources: Storm Reports for July 20, 2009, NWS Goodland, NCDC Storm Data |||||||

### July 21 event

List of reported tornadoes - Tuesday, July 21, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Arkansas |||||||
| EF0 | S of Bingen | Hempstead | 33°58′N 93°46′W﻿ / ﻿33.96°N 93.76°W﻿ / 33.96; -93.76﻿ (Bingen (July 21, EF0)) | 1842 | 1.1 miles (1.8 km) | A wellhouse was partially knocked over and there was damage at a metal shop. Trees were snapped along a fence line. |
| EF0 | NE of Mayflower | Faulkner | 35°00′N 92°23′W﻿ / ﻿35.00°N 92.39°W﻿ / 35.00; -92.39﻿ (Mayflower (July 21, EF0)) | 2112 | 1.5 miles (2.4 km) | Brief tornado mostly over Lake Conway with no damage. |
| EF0 | NE of Vilonia | Faulkner | 35°06′N 92°10′W﻿ / ﻿35.10°N 92.16°W﻿ / 35.10; -92.16﻿ (Vilonia (July 21, EF0)) | 2134 | 1.2 miles (1.9 km) | Roof damage to one home. A judging stand at a horse arena and a shed were destroyed. Trees and fences were blown down. |
| EF0 | N of Sulphur Springs | Jefferson | 34°11′N 92°08′W﻿ / ﻿34.18°N 92.13°W﻿ / 34.18; -92.13﻿ (Sulphur Springs (July 21, EF0)) | 0120 | 1.6 miles (2.6 km) | Minor roof damage to a couple of homes. Trees were knocked down, a fence was blown down and various yard items were blown around. |
| Texas |||||||
| EF0 | ENE of Lakeview | Lynn | 33°21′N 101°59′W﻿ / ﻿33.35°N 101.98°W﻿ / 33.35; -101.98﻿ (Lakeview (July 21, EF0)) | 2109 | unknown | Brief tornado spotted by law enforcement. |
| Sources: NWS Little Rock (Damage Survey), NWS Little Rock (Event Summary), NWS Shreveport, NCDC Storm Data |||||||

### July 23 event

List of reported tornadoes - Thursday, July 23, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | S of Boyero | Lincoln | 38°51′N 103°16′W﻿ / ﻿38.85°N 103.27°W﻿ / 38.85; -103.27﻿ (Boyero (July 23, EF0)) | 2115 | unknown | Brief tornado touchdown with no damage. |
| EF0 | NE of Bristol | Prowers | 38°10′N 102°10′W﻿ / ﻿38.16°N 102.17°W﻿ / 38.16; -102.17﻿ (Bristol (July 23, EF0)) | 0126 | 2 miles (3.2 km) | Tornado remained over open country. |
| Sources: NCDC Storm Data |||||||

### July 24 event

List of reported tornadoes - Friday, July 24, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Maryland |||||||
| EF0 | Elliott | Dorchester | 38°19′N 76°00′W﻿ / ﻿38.31°N 76.00°W﻿ / 38.31; -76.00﻿ (Elliott (July 24, EF0)) | 0530 | 0.25 miles (0.40 km) | Brief waterspout moved onshore on Elliott Island, overturning a travel trailer. Two people were injured. |
| Florida |||||||
| EF0 | Ormond Beach | Volusia | 29°17′N 81°04′W﻿ / ﻿29.28°N 81.06°W﻿ / 29.28; -81.06﻿ (Ormond Beach (July 24, EF0)) | 2146 | 0.6 miles (0.97 km) | Waterspout came ashore on the beach tossing a catamaran. |
| EF0 | Port Orange | Volusia | 29°07′N 81°02′W﻿ / ﻿29.12°N 81.03°W﻿ / 29.12; -81.03﻿ (Port Orange (July 24, EF0)) | 2225 | 0.75 miles (1.21 km) | Over 150 mobile homes were damaged in two mobile home parks. One person was injured. |
| Wisconsin |||||||
| EF1 | N of Shullsburg | Lafayette | 42°37′N 90°17′W﻿ / ﻿42.61°N 90.29°W﻿ / 42.61; -90.29﻿ (Shullsburg (July 24, EF1)) | 2212 | 3 miles (4.8 km) | A barn and metal shed were destroyed. Damage to numerous trees and a home. |
| EF1 | NE of New Diggings | Lafayette | 42°33′N 90°19′W﻿ / ﻿42.55°N 90.32°W﻿ / 42.55; -90.32﻿ (New Diggings (July 24, EF1)) | 2332 | 4 miles (6.4 km) | A metal shed was destroyed while a house and numerous trees were damaged. |
| Illinois |||||||
| EF1 | S of Princeton | Bureau | 41°21′N 89°28′W﻿ / ﻿41.35°N 89.46°W﻿ / 41.35; -89.46﻿ (Princeton (July 24, EF1)) | 0250 | 1 mile (1.6 km) | Heavy damage on a farm, with a barn and a grain bin destroyed and its house damaged. |
| Sources: NWS Wakefield, NWS Melbourne, NWS Milwaukee, Storm reports for July 24, 2009, NCDC Storm Data |||||||

### July 25 event

List of reported tornadoes - Saturday, July 25, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New York |||||||
| EF1 | Darien/Corfu | Genesee | 42°58′N 78°24′W﻿ / ﻿42.96°N 78.40°W﻿ / 42.96; -78.40﻿ (Corfu (July 25, EF1)) | 2053 | 4 miles (6.4 km) | One greenhouse and a barn were destroyed. 25 to 30 homes were damaged. Damage to power poles, trees and vehicles. |
| EF0 | Hilton | Monroe | 43°17′N 77°47′W﻿ / ﻿43.29°N 77.79°W﻿ / 43.29; -77.79﻿ (Hilton (July 25, EF0)) | 2155 | 0.75 miles (1.21 km) | Damage to one home and numerous trees. Outdoor objects were tossed around. |
| Sources: Storm Reports for July 25, 2009, NWS Buffalo, NCDC Storm Data |||||||

### July 26 event

List of reported tornadoes - Sunday, July 26, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Pennsylvania |||||||
| EF1 | N of St. Marys | Elk | 41°28′N 78°34′W﻿ / ﻿41.47°N 78.56°W﻿ / 41.47; -78.56﻿ (St. Marys (July 26, EF1)) | 2221 | 1.25 miles (2.01 km) | Two homes were damaged and several trees were uprooted. |
| New York |||||||
| EF1 | Onoville | Cattaraugus | 42°01′N 79°04′W﻿ / ﻿42.02°N 79.06°W﻿ / 42.02; -79.06﻿ (Onoville (July 26, EF1)) | 2250 | 13 miles (21 km) | Awnings were destroyed, trailers were moved or rolled over and boats were damaged. Hundreds of trees were damaged. |
| EF0 | Allegany State Park | Cattaraugus | 42°02′N 78°54′W﻿ / ﻿42.04°N 78.90°W﻿ / 42.04; -78.90﻿ (Allegany State Park (July 26, EF0)) | 2315 | 2.2 miles (3.5 km) | Many trees were damaged in the park. |
| Sources: NWS Quad Cities, Storm Reports for July 26, 2009, NWS Buffalo, NCDC Storm Data |||||||

### July 27 event

List of reported tornadoes - Monday, July 27, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Florida |||||||
| EF0 | SSW of Rocky Creek | Hillsborough | 27°58′N 82°36′W﻿ / ﻿27.97°N 82.60°W﻿ / 27.97; -82.60﻿ (Rocky Creek (July 27, EF0)) | 1527 | unknown | Brief waterspout made landfall along the Courtney Campbell Causeway. |
| Wisconsin |||||||
| EF1 | W of Soldiers Grove | Crawford | 43°23′N 90°54′W﻿ / ﻿43.38°N 90.90°W﻿ / 43.38; -90.90﻿ (Soldiers Grove (July 27, EF1)) | 2216 | 4 miles (6.4 km) | A few barns and outbuildings were damaged or destroyed. EF1 damage included an LP tank at a barn. |
| EF1 | SW of Montello | Marquette, Green Lake | 43°46′N 89°23′W﻿ / ﻿43.76°N 89.38°W﻿ / 43.76; -89.38﻿ (Montello (July 27, EF1)) | 2248 | 9 miles (14 km) | Minor roof damage to a pole barn and a mobile home. Many trees were knocked down. |
| EF0 | NE of Gratiot | Lafayette | 42°36′N 90°00′W﻿ / ﻿42.60°N 90.00°W﻿ / 42.60; -90.00﻿ (Gratiot (July 27, EF0)) | 0110 | 0.1 miles (0.16 km) | Minor roof damage to two farm houses. Tree limbs smashed three vehicles. |
| Colorado |||||||
| EF0 | NW of Limon | Lincoln | 39°22′N 103°41′W﻿ / ﻿39.37°N 103.68°W﻿ / 39.37; -103.68﻿ (Limon (July 27, EF0)) | 2321 | unknown | Brief tornado touchdown with no damage. |
| Wyoming |||||||
| EF0 | S of Savageton | Campbell | 39°22′N 103°41′W﻿ / ﻿39.37°N 103.68°W﻿ / 39.37; -103.68﻿ (Savageton (July 27, EF0)) | 2325 | 1 mile (1.6 km) | Tornado damaged a shed and fencing. |
| Sources: NWS La Crosse, NWS Milwaukee, NCDC Storm Data |||||||

### July 28 event

List of reported tornadoes - Tuesday, July 28, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Texas |||||||
| EF1 | SE of Crossroads | Harrison | 32°25′N 94°11′W﻿ / ﻿32.42°N 94.18°W﻿ / 32.42; -94.18﻿ (Crossroads (July 28, EF1)) | 1428 | unknown | Two houses and a mobile home were damaged and a car was crushed by falling trees. |
| Kansas |||||||
| EF0 | SSW of Centralia | Nemaha | 39°41′N 96°09′W﻿ / ﻿39.69°N 96.15°W﻿ / 39.69; -96.15﻿ (Centralia (July 28, EF0)) | 1820 | unknown | Brief landspout tornado with no damage. |
| Mississippi |||||||
| EF0 | ESE of Patrick | Patrick | 33°29′N 88°43′W﻿ / ﻿33.48°N 88.72°W﻿ / 33.48; -88.72﻿ (Patrick (July 28, EF0)) | 2043 | unknown | Brief tornado remained over farmland. |
| Tennessee |||||||
| EF1 | SW of Goodbars | Warren | 35°41′N 85°37′W﻿ / ﻿35.69°N 85.62°W﻿ / 35.69; -85.62﻿ (Goodbars (July 28, EF1)) | 2232 | 1 mile (1.6 km) | A barn, grain silo and several farm buildings were destroyed, and a house was damaged. |
| Alabama |||||||
| EF0 | NW of Elkmont | Limestone | 34°57′N 87°00′W﻿ / ﻿34.95°N 87.00°W﻿ / 34.95; -87.00﻿ (Elkmont (July 28, EF0)) | 0055 | 275 yards (300 m) | Damage limited to trees. |
| Sources: Storm Reports for July 28, 2009, NWS Huntsville (PNS), NCDC Storm Data |||||||

### July 29 event (Northeast)

List of reported tornadoes - Wednesday, July 29, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Pennsylvania |||||||
| EF0 | Tunkhannock (1st tornado) | Wyoming | 41°31′N 75°58′W﻿ / ﻿41.51°N 75.96°W﻿ / 41.51; -75.96﻿ (Tunkhannock (July 29, EF0)) | 1718 | 262 yards (200 m) | Damage to many trees, a shed, a corn field and a barn. |
| EF0 | Tunkhannock (2nd tornado) | Wyoming | 41°31′N 75°57′W﻿ / ﻿41.52°N 75.95°W﻿ / 41.52; -75.95﻿ (Tunkhannock (July 29, EF0)) | 1722 | 442 yards (400 m) | Damage at the airport where there was a farm outbuilding with roof damage. Damage to corn stalks and trees. |
| EF2 | Stroudsburg area | Monroe | 40°59′N 75°12′W﻿ / ﻿40.98°N 75.20°W﻿ / 40.98; -75.20﻿ (Stroudsburg (July 29, EF2)) | 1735 | 4.6 miles (7.4 km) | Four large farm buildings and a garage were destroyed. Several houses and a resort building lost their roofs. Two people were injured. First strong tornado since 1979 in Monroe County. |
| Maryland |||||||
| EF0 | WNW of Oldtown | Allegany | 39°32′N 78°37′W﻿ / ﻿39.54°N 78.62°W﻿ / 39.54; -78.62﻿ (Oldtown (July 29, EF0)) | 1848 | 1 mile (1.6 km) | Hardwood trees were uprooted and power poles were snapped. |
| EF0 | SW of Belle Grove | Allegany | 39°41′N 78°13′W﻿ / ﻿39.69°N 78.21°W﻿ / 39.69; -78.21﻿ (Belle Grove (July 29, EF0)) | 1929 | 1 mile (1.6 km) | Tree damage was found from a tornado touchdown. |
| New Jersey |||||||
| EF2 | NNE of Pellettown | Sussex | 41°14′N 74°39′W﻿ / ﻿41.23°N 74.65°W﻿ / 41.23; -74.65﻿ (Pellettown (July 29, EF2)) | 1848 | 7 miles (11 km) | Two barns partially collapsed. A silo was destroyed with two others damaged. Thousands of trees were damaged, along with large swaths of farmland where at least one farm animal was killed. Strongest tornado ever since records are kept in Sussex County, New Jersey and first F2 or EF2 tornado in New Jersey since May 27, 2001. |
| New York |||||||
| EF0 | Unionville | Orange | 41°17′N 74°34′W﻿ / ﻿41.29°N 74.57°W﻿ / 41.29; -74.57﻿ (Unionville (July 29, EF0)) | 1905 | 1 mile (1.6 km) | Damage to many trees, some of which fell on homes and cars. |
| Sources: Storm Reports for July 29, 2009, NWS Philadelphia, NWS New York City (PNS), NWS Binghamton, NCDC Storm Data |||||||

### July 29 event (Colorado)

List of reported tornadoes - Wednesday, July 29, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | W of Pritchett | Baca | 37°22′N 103°00′W﻿ / ﻿37.37°N 103.00°W﻿ / 37.37; -103.00﻿ (Pritchett (July 29, EF0)) | 2258 | unknown | Brief landspout tornado with no damage. |
| EF0 | SSE of Resolis | Elbert | 39°11′N 103°46′W﻿ / ﻿39.18°N 103.77°W﻿ / 39.18; -103.77﻿ (Resolis (July 29, EF0)) | 2328 | unknown | A house was damaged, and power poles were removed from the ground. |
| Sources: NCDC Storm Data |||||||

### July 30 event

List of reported tornadoes - Thursday, July 30, 2009 :
| EF# | Location | County/Parish | Coord. | Time (UTC) | Path length | Damage |
| Louisiana |||||||
| EF0 | NW of Gayles | Caddo | 32°20′N 93°38′W﻿ / ﻿32.34°N 93.64°W﻿ / 32.34; -93.64﻿ (Gayles (July 30, EF0)) | 1615 | 1.1 miles (1.8 km) | A small outbuilding was destroyed. One metal shed was blown over and a second shed was collapsed. Many trees and power lines were downed. |
| Arkansas |||||||
| EF1 | S of Princeton | Dallas | 33°52′N 92°40′W﻿ / ﻿33.87°N 92.66°W﻿ / 33.87; -92.66﻿ (Princeton (July 30, EF1)) | 1942 | 2.3 miles (3.7 km) | Damage limited to trees with some taking down power lines. |
| EF2 | Tichnor to Elaine | Arkansas, Phillips, Coahoma (MS) | 34°04′N 91°16′W﻿ / ﻿34.06°N 91.26°W﻿ / 34.06; -91.26﻿ (Tichnor (July 30, EF2)) | 2023 | 32.1 miles (51.7 km) | Large wedge tornado damaged thousands of trees, especially in the White River National Wildlife Refuge. Damage also took place at the Phillips County Airport. Dozens of mobile homes, houses and hunting camps were also damaged or destroyed. Tornado crossed the Mississippi River four times. |
| EF0 | N of Hydrick | Poinsett | 35°28′N 90°46′W﻿ / ﻿35.47°N 90.76°W﻿ / 35.47; -90.76﻿ (Hydrick (July 30, EF0)) | 2048 | 5 miles (8.0 km) | Several buildings and many trees were damaged. |
| EF0 | Cummins | Lincoln | 34°04′N 91°34′W﻿ / ﻿34.07°N 91.56°W﻿ / 34.07; -91.56﻿ (Cummins (July 30, EF0)) | 2111 | 2 miles (3.2 km) | A shed and some trees were damaged at the Cummins Prison. |
| Illinois |||||||
| EF0 | NE of Capron | Boone | 42°24′N 88°44′W﻿ / ﻿42.40°N 88.74°W﻿ / 42.40; -88.74﻿ (Capron (July 30, EF0)) | 2126 | unknown | Brief tornado damaged a few tree limbs. |
| Tennessee |||||||
| EF1 | Cordova | Shelby | 35°11′N 89°47′W﻿ / ﻿35.19°N 89.79°W﻿ / 35.19; -89.79﻿ (Cordova (July 30, EF1)) | 2151 | 2.1 miles (3.4 km) | Damage to a car dealership, a motel, a restaurant, a Kohls store, a couple of baseball fields, several other businesses, a golf course and several homes. |
| EF1 | Lexington | Henderson | 35°39′N 88°23′W﻿ / ﻿35.65°N 88.39°W﻿ / 35.65; -88.39﻿ (Lexington (July 30, EF1)) | 0052 | 4 miles (6.4 km) | Damage to trees and power lines. An outbuilding was destroyed with a second one damaged. A mobile home was shoved into a power pole. |
| EF0 | Wildersville | Henderson | | 0052 | 200 yards (200 m) | Roof damage to a church with other damage to a shed and a power pole. |
| EF1 | W of Westmoreland | Sumner | 36°31′N 86°18′W﻿ / ﻿36.51°N 86.30°W﻿ / 36.51; -86.30﻿ (Westmoreland (July 30, EF1)) | 0400 | 3 miles (4.8 km) | One barn was flattened. Damage to outbuildings and carports with light damage to several homes. Hundreds of trees were affected. |
| Mississippi |||||||
| EF2 | SE of Olive Branch | De Soto | 34°55′N 89°47′W﻿ / ﻿34.91°N 89.78°W﻿ / 34.91; -89.78﻿ (Olive Branch (July 30, EF2)) | 2200 | 5.8 miles (9.3 km) | Over 140 houses and businesses were damaged, including at least seven houses that were destroyed. |
| Kentucky |||||||
| EF1 | N of Scottsville | Allen | 36°52′N 86°12′W﻿ / ﻿36.87°N 86.20°W﻿ / 36.87; -86.20﻿ (Scottsville (July 30, EF1)) | 0435 | 1 mile (1.6 km) | Structural damage to two barns and one residence. Numerous trees were damaged. |
| Sources: Storm Reports for July 30, 2009, NWS Shreveport (PNS), NWS Memphis, NWS Nashville (PNS), NWS Little Rock (PNS), NWS Little Rock (Event Summary), NWS Louisville, NCDC Storm Data |||||||

### July 31 event

List of reported tornadoes - Friday, July 31, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Ohio |||||||
| EF1 | S of Wooster | Wayne | 40°43′N 81°55′W﻿ / ﻿40.71°N 81.92°W﻿ / 40.71; -81.92﻿ (Wooster (July 31, EF1)) | 1145 | 440 yards (400 m) | Major damage to a pole barn. |
| Maryland |||||||
| EF1 | WSW of Ijamsville | Frederick | 39°21′N 77°22′W﻿ / ﻿39.35°N 77.36°W﻿ / 39.35; -77.36﻿ (Ijamsville (July 31, EF1)) | 1806 | 2.5 miles (4.0 km) | Barns were destroyed and three homes were damaged. Hundreds of trees were affected. |
| EF1 | W of Monrovia | Frederick | 39°22′N 77°18′W﻿ / ﻿39.37°N 77.30°W﻿ / 39.37; -77.30﻿ (Monrovia (July 31, EF1)) | 1808 | 2.5 miles (4.0 km) | Minor damage to one home and a clubhouse at a golf course. Trees fell on some homes and lawn and patio furniture were moved some distance. |
| EF0 | Gamber | Carroll | 39°28′N 76°56′W﻿ / ﻿39.46°N 76.93°W﻿ / 39.46; -76.93﻿ (Gamber (July 31, EF0)) | 1840 | 1 mile (1.6 km) | A couple of residences had minor roof damage. Numerous trees and a corn field were affected. |
| EF1 | Alpha | Howard | 39°19′N 76°55′W﻿ / ﻿39.32°N 76.92°W﻿ / 39.32; -76.92﻿ (Alpha (July 31, EF1)) | 1842 | unknown | Brief tornado knocked down many trees. |
| Connecticut |||||||
| EF1 | SE of Shelton | Fairfield | 41°17′N 73°04′W﻿ / ﻿41.29°N 73.06°W﻿ / 41.29; -73.06﻿ (Shelton (July 31, EF1)) | 1956 | 0.5 miles (0.80 km) | Damage limited to trees. |
| EF1 | NE of East River | New Haven | 41°17′N 72°36′W﻿ / ﻿41.29°N 72.60°W﻿ / 41.29; -72.60﻿ (East River (July 31, EF1)) | 2028 | 3 miles (4.8 km) | Intermittent tornado touchdown snapped or uprooted numerous trees. |
| Kansas |||||||
| EF0 | S of Gove | Gove | 38°46′N 100°27′W﻿ / ﻿38.77°N 100.45°W﻿ / 38.77; -100.45﻿ (Gove (July 31, EF0)) | 0142 | unknown | Brief tornado confirmed by storm chasers. |
| EF0 | SSE of Gove | Gove | 38°45′N 100°24′W﻿ / ﻿38.75°N 100.40°W﻿ / 38.75; -100.40﻿ (Gove (July 31, EF0)) | 0144 | unknown | Second brief tornado confirmed by storm chasers. |
| EF0 | ENE of Pendennis | Lane | 38°39′N 100°16′W﻿ / ﻿38.65°N 100.27°W﻿ / 38.65; -100.27﻿ (Pendennis (July 31, EF0)) | 0225 | 1 mile (1.6 km) | Tornado remained over open country. |
| EF0 | WSW of Utica | Ness | 38°37′N 100°14′W﻿ / ﻿38.62°N 100.23°W﻿ / 38.62; -100.23﻿ (Utica (July 31, EF0)) | 0232 | unknown | Brief tornado with no damage. |
| Sources: Storm Reports for July 31, 2009, NWS New York City (PNS), NWS Baltimore/Washington (PNS), NWS Cleveland, NCDC Storm Data |||||||

## August

Confirmed tornadoes by Enhanced Fujita rating :
| EFU | EF0 | EF1 | EF2 | EF3 | EF4 | EF5 | Total |
| 0 | 38 | 18 | 2 | 1 | 0 | 0 | 60 |
Note: 1 tornado was confirmed in the final totals, but does not have a listed rating.

### August 2 event

List of reported tornadoes - Sunday, August 2, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New York |||||||
| EF0 | Kirkwood | Broome | 42°02′N 75°46′W﻿ / ﻿42.04°N 75.77°W﻿ / 42.04; -75.77﻿ (Kirkwood (Aug. 2, EF0)) | 1735 | 175 yards (200 m) | Damage limited to trees. |
| Kansas |||||||
| EF0 | SE of Satanta | Haskell | 37°24′N 100°57′W﻿ / ﻿37.40°N 100.95°W﻿ / 37.40; -100.95﻿ (Satanta (Aug. 2, EF0)) | 0140 | 1 mile (1.6 km) | Narrow tornado resulted in minimal damage to corn crops. |
| EF1 | SW of Satanta | Haskell, Seward | 37°23′N 100°58′W﻿ / ﻿37.39°N 100.97°W﻿ / 37.39; -100.97﻿ (Satanta (Aug. 2, EF1)) | 0150 | 4 miles (6.4 km) | A house and two grain bins were damaged. Damage was also reported to corn crops and a pivot sprinkler. |
| Sources: Storm Reports for August 2, 2009, NWS Binghamton, NCDC Storm Data |||||||

### August 4 event

List of reported tornadoes - Tuesday, August 4, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Indiana |||||||
| EF1 | Eminence | Morgan | 39°31′N 86°38′W﻿ / ﻿39.52°N 86.63°W﻿ / 39.52; -86.63﻿ (Eminence (Aug. 4, EF1)) | 1610 | unknown | A mobile home was destroyed while another home and a garage lost their roof. Initially classified as a microburst but later determined to be a tornado. |
| Kentucky |||||||
| EF0 | N of Hopkinsville | Christian | 36°53′N 87°29′W﻿ / ﻿36.88°N 87.49°W﻿ / 36.88; -87.49﻿ (Hopkinsville (Aug. 4, EF0)) | 2355 | 1 mile (1.6 km) | Damage to two fiberglass light poles and several trees. One person was injured by flying debris. |
| Sources: Storm Reports for August 4, 2009, NWS Paducah, NWS Indianapolis, NCDC Storm Data |||||||

### August 6 event

List of reported tornadoes - Thursday, August 6, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Utah |||||||
| EF0 | NW of Leota | Uintah | 40°11′N 109°41′W﻿ / ﻿40.18°N 109.69°W﻿ / 40.18; -109.69﻿ (Leota (Aug. 6, EF0)) | 2210 | 2 miles (3.2 km) | Tornado traveled along Pelican Lake, flipping a trailer. |
| EF0 | Vernal | Uintah | 40°27′N 109°32′W﻿ / ﻿40.45°N 109.53°W﻿ / 40.45; -109.53﻿ (Vernal (Aug. 6, EF0)) | 2339 | unknown | Minor damage to a few sheds and tree limbs. |
| Sources: NCDC Storm Data |||||||

### August 8 event

List of reported tornadoes - Saturday, August 8, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Minnesota |||||||
| EF1 | Minnetrista | Hennepin | 44°57′N 93°40′W﻿ / ﻿44.95°N 93.67°W﻿ / 44.95; -93.67﻿ (Minnetrista (Aug. 8, EF1)) | 0133 | 9.5 miles (15.3 km) | Damage to roofs and some signs of buildings. Minor damage to residences and a boat was thrown. |
| Colorado |||||||
| EF0 | S of Kaufman | Weld | 40°40′N 103°49′W﻿ / ﻿40.67°N 103.82°W﻿ / 40.67; -103.82﻿ (Kaufman (Aug. 8, EF0)) | 0302 | unknown | Brief tornado touchdown with no damage. |
| Wisconsin |||||||
| EF1 | N of Burkhardt | St. Croix | 45°02′N 92°40′W﻿ / ﻿45.03°N 92.66°W﻿ / 45.03; -92.66﻿ (Burkhardt (Aug. 8, EF1)) | 0324 | 5 miles (8.0 km) | Several garages were destroyed and several homes were damaged. Hundreds of trees were affected. |
| EF0 | NW of Hammond | St. Croix | 45°01′N 92°28′W﻿ / ﻿45.02°N 92.46°W﻿ / 45.02; -92.46﻿ (Hammond (Aug. 8, EF1)) | 0351 | 0.5 miles (0.80 km) | Several homes were damaged including portions of a roof of one home. |
| Sources: NWS Twin Cities, NCDC Storm Data |||||||

### August 9 event

List of reported tornadoes - Sunday, August 9, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New York |||||||
| EF1 | New Hudson/Cuba | Allegany | 42°19′N 78°17′W﻿ / ﻿42.32°N 78.28°W﻿ / 42.32; -78.28﻿ (New Hudson (Aug. 9, EF1)) | 1805 | 8 miles (13 km) | A communication tower collapsed and several homes had minor damage. Cars were damaged by fallen trees. |
| Pennsylvania |||||||
| EF1 | Tyler | Elk, Clearfield | 41°15′N 78°31′W﻿ / ﻿41.25°N 78.52°W﻿ / 41.25; -78.52﻿ (Tyler (Aug. 9, EF1)) | 2058 | 1.5 miles (2.4 km) | Damage to one home and several trees. |
| Sources: NWS Buffalo, NWS State College, NCDC Storm Data |||||||

### August 12 event

List of reported tornadoes - Wednesday, August 12, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| South Carolina |||||||
| EF0 | N of Forney | Horry | 33°50′N 79°10′W﻿ / ﻿33.84°N 79.16°W﻿ / 33.84; -79.16﻿ (Forney (Aug. 12, EF0)) | 1800 | 1.12 miles (1.80 km) | An abandoned barn and a mobile home were damaged, as were many trees. |
| Florida |||||||
| EF0 | NNE of Auburndale | Polk | 28°06′N 81°46′W﻿ / ﻿28.10°N 81.77°W﻿ / 28.10; -81.77﻿ (Auburndale (Aug. 12, EF0)) | 2120 | unknown | Brief tornado damaged fences, sheds a screened porch and playground equipment. |
| Sources: NCDC Storm Data |||||||

### August 14 event

List of reported tornadoes - Friday, August 14, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Wyoming |||||||
| EF0 | SE of Worland | Washakie | 43°50′N 107°42′W﻿ / ﻿43.84°N 107.70°W﻿ / 43.84; -107.70﻿ (Worland (Aug. 14, EF0)) | 2317 | 1 mile (1.6 km) | Tornado remained over open country. |
| Sources: NCDC Storm Data |||||||

### August 15 event

List of reported tornadoes - Saturday, August 15, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | SE of Dinosaur | Moffat | 40°13′N 108°58′W﻿ / ﻿40.22°N 108.96°W﻿ / 40.22; -108.96﻿ (Dinosaur (Aug. 15, EF0)) | 2000 | 3 miles (4.8 km) | Tornado remained over open country. |
| Sources: NCDC Storm Data |||||||

### August 16 event

List of reported tornadoes - Sunday, August 16, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Florida |||||||
| EF0 | Cape Coral | Lee | 26°25′N 81°35′W﻿ / ﻿26.42°N 81.59°W﻿ / 26.42; -81.59﻿ (Cape Coral (Aug. 16, EF0)) | 2042 | 0.35 miles (0.56 km) | Eleven structures were damaged. Damage mostly to roofs, windows, soffits, fascia and outdoor equipment. One car was flipped up into a garage home. |
| Sources: NWS Tampa Bay, NCDC Storm Data |||||||

### August 17 event

List of reported tornadoes - Monday, August 17, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Colorado |||||||
| EF0 | NW of Kutch | Elbert | 39°00′N 104°00′W﻿ / ﻿39.00°N 104.00°W﻿ / 39.00; -104.00﻿ (Kutch (Aug. 17, EF0)) | 2000 | unknown | Brief tornado touchdown with no damage. |
| Sources: NCDC Storm Data |||||||

### August 18 event

List of reported tornadoes - Tuesday, August 18, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Texas |||||||
| EF1 | NW of Beaumont | Jefferson | 30°07′N 94°11′W﻿ / ﻿30.11°N 94.18°W﻿ / 30.11; -94.18﻿ (Beaumont (Aug. 18, EF1)) | 1857 | 1 mile (1.6 km) | Tornado struck a commercial area surrounding Parkdale Mall, with the mall damaged as well as a Kohl's store. Several department stores had roof damage and several cars flipped over. 10 people were injured. |
| Colorado |||||||
| EF1 | Lake George area | Park | 38°57′N 105°31′W﻿ / ﻿38.95°N 105.51°W﻿ / 38.95; -105.51﻿ (Lake George (Aug. 18, EF1)) | 1916 | 9 miles (14 km) | Several buildings were damaged, as were many trees. |
| EF0 | SE of Walsenburg | Huerfano | 37°29′N 104°32′W﻿ / ﻿37.49°N 104.53°W﻿ / 37.49; -104.53﻿ (Walsenburg (Aug. 18, EF0)) | 2018 | 1 mile (1.6 km) | Brief tornado in open country. |
| New Mexico |||||||
| EF0 | ENE of Mills | Harding | 36°05′N 104°12′W﻿ / ﻿36.08°N 104.20°W﻿ / 36.08; -104.20﻿ (Mills (Aug. 18, EF0)) | 2209 | unknown | Brief tornado touchdown with no damage. |
| Sources: NWS Lake Charles, NCDC Storm Data |||||||

### August 19 event

List of reported tornadoes - Wednesday, August 19, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Minnesota |||||||
| EF0 | Minneapolis | Hennepin | 44°55′N 93°16′W﻿ / ﻿44.91°N 93.27°W﻿ / 44.91; -93.27﻿ (Minneapolis (Aug. 19, EF0)) | 1850 | 4.5 miles (7.2 km) | Damage to many trees and a church in the downtown area. Minor damage to homes mostly due to trees landing on them. |
| EF1 | SE of New Trier | Washington | 44°34′N 92°54′W﻿ / ﻿44.57°N 92.90°W﻿ / 44.57; -92.90﻿ (New Trier (Aug. 19, EF1)) | 1916 | 2 miles (3.2 km) | A farm house lost its roof, and several outbuildings were destroyed. |
| EF1 | SE of Cottage Grove | Washington | 44°47′N 92°52′W﻿ / ﻿44.78°N 92.87°W﻿ / 44.78; -92.87﻿ (Cottage Grove (Aug. 19, EF1)) | 1940 | 0.5 miles (0.80 km) | Damage mainly to trees, almost some roofs of homes and playground equipment were affected. |
| EF0 | S of Lake Netta | Anoka | 45°15′N 93°12′W﻿ / ﻿45.25°N 93.20°W﻿ / 45.25; -93.20﻿ (Lake Netta (Aug. 19, EF0)) | 2007 | unknown | Brief tornado in an unpopulated area of Ham Lake. |
| EF0 | Marine on St. Croix | Washington | 45°12′N 92°46′W﻿ / ﻿45.20°N 92.77°W﻿ / 45.20; -92.77﻿ (Marine on St. Croix (Aug. 19, EF0)) | 2025 | 1 mile (1.6 km) | Scattered tree and limb damage in the community. |
| EF0 | SE of North Branch | Chisago | 45°31′N 92°58′W﻿ / ﻿45.51°N 92.97°W﻿ / 45.51; -92.97﻿ (North Branch (August 19, EF0)) | 2100 | 1 mile (1.6 km) | Damage to the roof of the middle school, telephone poles and numerous trees. |
| EF0 | SE of Springfield | Brown | 44°14′N 94°55′W﻿ / ﻿44.24°N 94.91°W﻿ / 44.24; -94.91﻿ (Springfield (Aug. 19, EF0)) | 2328 | 4 miles (6.4 km) | Slow-moving tornado damaged some crops. |
| Illinois |||||||
| EF1 | S of Alsey to SW of Franklin | Greene, Scott, Morgan | 39°31′N 90°25′W﻿ / ﻿39.51°N 90.41°W﻿ / 39.51; -90.41﻿ (Alsey (Aug. 19, EF1)) | 1910 | 16 miles (26 km) | Damage to mobile homes, grain bins, farm machinery sheds, many crops and many trees near the Manchester area. |
| EF2 | NW of Franklin to NW of Chatham | Morgan, Sangamon | 39°38′N 89°59′W﻿ / ﻿39.63°N 89.99°W﻿ / 39.63; -89.99﻿ (Franklin (Aug. 19, EF2)) | 1946 | 19 miles (31 km) | 13 houses in Loami were destroyed along with 19 others with major damage. Several other houses as well as farm machinery sheds, many crops and numerous trees were damaged along the path. Three people were injured. |
| EF1 | SE of Springfield | Sangamon | 39°43′N 89°35′W﻿ / ﻿39.71°N 89.59°W﻿ / 39.71; -89.59﻿ (Springfield (Aug. 19, EF1)) | 2017 | 13 miles (21 km) | Damage along the shores of Lake Springfield, including the yacht club. Widespread tree and crop damage. |
| EF3 | Williamsville to E of Beason | Sangamon, Logan | 39°57′N 89°32′W﻿ / ﻿39.95°N 89.54°W﻿ / 39.95; -89.54﻿ (Williamsville (Aug. 19, EF3)) | 2019 | 24.5 miles (39.4 km) | In Williamsville, an antique mall was destroyed, with damage along the path to several homes, a metal building, an agriculture business and a gas station. A horse trailer was thrown into a church. 17 people in Sangamon County were injured, including two motorcyclists on Interstate 55. Elsewhere in Sangamon County, east of Williamsville, one home was completely destroyed with several other homes, outbuildings, vehicles, machine sheds and cornfields being damaged. In Logan County, additional outbuildings were destroyed, with grain bins blown away and damage to trees, crops and some homes. Two people were injured in Logan County. |
| EF0 | N of Midland City | De Witt | 40°09′N 89°08′W﻿ / ﻿40.15°N 89.13°W﻿ / 40.15; -89.13﻿ (Midland City (Aug. 19, EF0)) | 2104 | 2 miles (3.2 km) | Damage to crops and trees. |
| EF0 | S of Holder | McLean | 40°25′N 88°47′W﻿ / ﻿40.41°N 88.79°W﻿ / 40.41; -88.79﻿ (Holder (Aug. 19, EF0)) | 2127 | 2.5 miles (4.0 km) | Damage limited to some crops. |
| EF0 | NE of Collision | Vermilion | 40°14′N 87°44′W﻿ / ﻿40.24°N 87.73°W﻿ / 40.24; -87.73﻿ (Collision (Aug. 19, EF0)) | 2210 | 4.5 miles (7.2 km) | Two houses and numerous outbuildings were damaged, along with some trees and crops. |
| EF1 | NE of Watseka | Iroquois | 40°50′N 87°44′W﻿ / ﻿40.83°N 87.73°W﻿ / 40.83; -87.73﻿ (Watseka (Aug. 19, EF1)) | 2300 | 2.75 miles (4.43 km) | A barn and a garage were destroyed with damage to many trees, a silo and another garage which was partially collapsed. |
| EF1 | N of Elburn | Kane | 41°54′N 88°28′W﻿ / ﻿41.90°N 88.47°W﻿ / 41.90; -88.47﻿ (Elburn (Aug. 19, EF1)) | 2300 | 1 mile (1.6 km) | Multiple hardwood and softwood trees were snapped. Corn crops were flatenned |
| EF0 | Lily Lake | Kane | 41°56′N 88°28′W﻿ / ﻿41.93°N 88.47°W﻿ / 41.93; -88.47﻿ (Lily Lake (Aug. 19, EF0)) | 2315 | 1.5 miles (2.4 km) | Damage to many trees and limbs. |
| Wisconsin |||||||
| EF0 | N of Esdaile | Pierce | 44°40′N 92°25′W﻿ / ﻿44.67°N 92.42°W﻿ / 44.67; -92.42﻿ (Hudson (Aug. 19, EF0)) | 1957 | unknown | Brief tornado damaged a tree and crops. |
| EF0 | NW of Hudson | St. Croix | 44°59′N 92°46′W﻿ / ﻿44.98°N 92.76°W﻿ / 44.98; -92.76﻿ (Hudson (Aug. 19, EF0)) | 2005 | 0.33 miles (0.53 km) | Minor damage to several houses with multiple trees uprooted. |
| EF0 | W of Emerald | St. Croix | 45°03′N 92°18′W﻿ / ﻿45.05°N 92.30°W﻿ / 45.05; -92.30﻿ (Emerald (Aug. 19, EF0)) | 2058 | 1 mile (1.6 km) | Vegetation was briefly tossed into the air. |
| EF0 | N of Forest | St. Croix | 45°08′N 92°16′W﻿ / ﻿45.14°N 92.26°W﻿ / 45.14; -92.26﻿ (Forest (Aug. 19, EF0)) | 2111 | 2 miles (3.2 km) | Tornado confirmed by a trained spotter with no damage. |
| Iowa |||||||
| EF0 | SE of Fredericksburg | Chickasaw | 42°55′N 92°08′W﻿ / ﻿42.92°N 92.14°W﻿ / 42.92; -92.14﻿ (Fredericksburg (Aug. 19, EF0)) | 2009 | 0.5 miles (0.80 km) | A barn and a garage sustained damage in this brief tornado. |
| EF0 | SW of West Union | Fayette | 42°56′N 91°51′W﻿ / ﻿42.94°N 91.85°W﻿ / 42.94; -91.85﻿ (West Union (Aug. 19, EF0)) | 2050 | 4 miles (6.4 km) | Narrow tornado path damaged some trees and corn stalks, as well as a barn and a roof of a house. |
| EF0 | SSE of Saratoga | Howard | 43°21′N 92°24′W﻿ / ﻿43.35°N 92.40°W﻿ / 43.35; -92.40﻿ (Saratoga (Aug. 19, EF0)) | 2050 | unknown | Brief tornado remained in a corn field. |
| EF0 | NE of Calmar | Winneshiek | 43°11′N 91°51′W﻿ / ﻿43.19°N 91.85°W﻿ / 43.19; -91.85﻿ (Calmar (Aug. 19, EF0)) | 2100 | 4 miles (6.4 km) | A corn field was heavily damaged, and minor tree damage was noted. |
| EF1 | S of Stanley | Buchanan | 42°37′N 91°49′W﻿ / ﻿42.61°N 91.81°W﻿ / 42.61; -91.81﻿ (Stanley (Aug. 19, EF1)) | 2130 | 2 miles (3.2 km) | Two farmstead, two hog confinements, one home, a silo, a pole building and many trees were damaged. |
| EF0 | N of Martelle | Jones | 42°01′N 91°22′W﻿ / ﻿42.02°N 91.36°W﻿ / 42.02; -91.36﻿ (Martelle (Aug. 19, EF0)) | 2220 | 0.1 miles (0.16 km) | Minor tree damage and damage to a storage building. |
| Ohio |||||||
| EF0 | W of Greenville | Darke | 40°07′N 84°40′W﻿ / ﻿40.11°N 84.67°W﻿ / 40.11; -84.67﻿ (Greenville (Aug. 19, EF0)) | 2230 | unknown | No damage reported as tornado touched down in an open field. |
| Indiana |||||||
| EF2 | Chesterton area | Porter | 41°36′N 87°04′W﻿ / ﻿41.60°N 87.06°W﻿ / 41.60; -87.06﻿ (Chesterton (Aug. 19, EF2)) | 0032 | 2.5 miles (4.0 km) | Damage at Chesterton High School with the roof of the gymnasium partially collapsed. An apartment building and a warehouse lost the roof. Additional damage to many trees, a garage roof and a storage building. In total, 8 structures were destroyed, 54 sustained major damage and 149 others were damaged. |
| Missouri |||||||
| EF1 | N of Roby | Texas | 37°36′N 92°08′W﻿ / ﻿37.60°N 92.14°W﻿ / 37.60; -92.14﻿ (Roby (Aug. 19, EF1)) | 0505 | 0.75 miles (1.21 km) | A mobile was rolled and destroyed injuring one person. Damage to two frame homes, an outbuilding and several trees |
| Sources: NWS Chicago (#1), NWS Chicago (#2), NWS Chicago (#3), NWS Twin Cities, NWS Quad Cities, NWS Springfield, MO, NWS Lincoln, IL, NWS La Crosse, Storm Reports for August 19, 2009, NCDC Storm Data |||||||

### August 20 event

List of reported tornadoes - Thursday, August 20, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Ohio |||||||
| EF0 | SSE of Kingston | Ross | 39°26′N 82°54′W﻿ / ﻿39.44°N 82.90°W﻿ / 39.44; -82.90﻿ (Kingston (Aug. 20, EF0)) | 2020 | 0.25 miles (0.40 km) | Minor crop damage was reported. |
| Sources: NWS Wilmington, OH (PNS), NCDC Storm Data |||||||

### August 21 event

List of reported tornadoes - Friday, August 21, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Maine |||||||
| EF1 | Norway to Hartford | Oxford | 44°14′N 70°35′W﻿ / ﻿44.24°N 70.58°W﻿ / 44.24; -70.58﻿ (Norway (Aug. 21, EF1)) | 2022 | 16 miles (26 km) | Thousands of trees were knocked down damaging or destroying some buildings, wares and utility poles. |
| Sources: Storm Reports for August 21, 2009, NCDC Storm Data |||||||

### August 26 event

List of reported tornadoes - Wednesday, August 26, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Texas |||||||
| EF0 | WNW of Lubbock | Lubbock | 33°36′N 101°53′W﻿ / ﻿33.60°N 101.89°W﻿ / 33.60; -101.89﻿ (Lubbock (Aug. 26, EF0)) | 2249 | unknown | Brief tornado remained over a golf course where there was no damage. |
| Sources: NCDC Storm Data |||||||

### August 29 event

List of reported tornadoes - Saturday, August 29, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| New York |||||||
| EF0 | Canandaigua area | Ontario | 42°53′N 77°17′W﻿ / ﻿42.89°N 77.28°W﻿ / 42.89; -77.28﻿ (Canandaigua (Aug. 29, EF0)) | 1705 | 11 miles (18 km) | Several houses were damaged, along with many large boats which were thrown on Canandaigua Lake. |
| Sources: Storm Reports for August 29, 2009, NCDC Storm Data |||||||

### August 30 event

List of reported tornadoes - Sunday, August 30, 2009 :
| EF# | Location | County | Coord. | Time (UTC) | Path length | Damage |
| Texas |||||||
| EF0 | SW of Rockport | Rockport | 27°58′N 97°09′W﻿ / ﻿27.96°N 97.15°W﻿ / 27.96; -97.15﻿ (Rockport (Aug. 30, EF0)) | 2058 | 3 miles (4.8 km) | Power lines were blown down around Aransas Pass. |
| EF1 | Galveston | Galveston | 29°17′N 94°47′W﻿ / ﻿29.28°N 94.79°W﻿ / 29.28; -94.79﻿ (Galveston (Aug. 30, EF1)) | 0250 | unknown | A waterspout moved onshore at the Galveston Seawall, damaging several buildings in the city. Three people were injured. |
| Sources: NCDC Storm Data |||||||