A frontal boundary moved through the region, triggering showers and thunderstorms. There were numerous reports of damaging winds and large hail with these storms.

Thunderstorm Wind in LINCOLN, MISSOURI
From 07-JUL-14 23:55:00 to 07-JUL-14 23:55:00 (CST-6)
Location: ELSBERRY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm winds blew down numerous trees in Elsberry.  One large tree fell onto two unoccupied vehicles and a house.

Thunderstorm Wind in WARREN, MISSOURI
From 07-JUL-14 23:44:00 to 07-JUL-14 23:44:00 (CST-6)
Location: DUTZOW
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in ST. CHARLES, MISSOURI
From 07-JUL-14 23:45:00 to 07-JUL-14 23:53:00 (CST-6)
Location: WENTZVILLE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Thunderstorm winds blew down numerous trees and tree limbs in Wentzville and Lake St. Louis.

Thunderstorm Wind in ST. LOUIS, MISSOURI
From 08-JUL-14 00:05:00 to 08-JUL-14 00:17:00 (CST-6)
Location: CHESTERFIELD
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm winds blew down numerous large tree limbs in Chesterfield and Olivette.

Thunderstorm Wind in OSAGE, MISSOURI
From 07-JUL-14 23:25:00 to 07-JUL-14 23:25:00 (CST-6)
Location: LINN
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew over several mail boxes in Linn.

Thunderstorm Wind in LEWIS, MISSOURI
From 07-JUL-14 21:46:00 to 07-JUL-14 21:50:00 (CST-6)
Location: LA BELLE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Thunderstorm winds blew down several large tree limbs and power lines in La Belle.

Thunderstorm Wind in BOONE, MISSOURI
From 07-JUL-14 22:20:00 to 07-JUL-14 22:35:00 (CST-6)
Location: COLUMBIA
Magnitude: 63.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A line of severe thunderstorms moved through Columbia and tracked southeast through rest of county.  A 67 mph wind gust was measured at University of Missouri Jefferson Farm and Gardens just southeast of town on East New Haven Road.  Also, the ASOS at Columbia Regional Airport measured a 58 mph wind gust.  Numerous trees, power lines and tree limbs were blown down, especially on the southern sections of Columbia.  A couple of the fallen trees blocked roads in the area.

Thunderstorm Wind in RALLS, MISSOURI
From 07-JUL-14 22:30:00 to 07-JUL-14 22:35:00 (CST-6)
Location: FLINTHILL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down several large tree limbs as well as a stop sign at the intersection of U.S. Highway 61 and Highway HH.

Thunderstorm Wind in MARION, MISSOURI
From 07-JUL-14 22:35:00 to 07-JUL-14 22:45:00 (CST-6)
Location: HANNIBAL
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew in several windows on businesses downtown as well as blowing down a traffic light.

Thunderstorm Wind in AUDRAIN, MISSOURI
From 07-JUL-14 22:35:00 to 07-JUL-14 22:40:00 (CST-6)
Location: MEXICO
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down several large trees, numerous tree limbs and power lines around town.  Seven power poles along U.S. Highway 54 were blown over knocking power out to several businesses in the area.  One tree limb fell onto an unoccupied car causing minor damage and another limb fell onto a house causing minor roof and siding damage.  Some of the fallen limbs and power lines briefly blocked roadways. No injuries were reported with this storm.

Thunderstorm Wind in COLE, MISSOURI
From 07-JUL-14 22:45:00 to 07-JUL-14 23:00:00 (CST-6)
Location: SCRUGGS
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm winds blew several large trees and numerous large tree limbs and power lines across northern Cole County.  In Wardsville, two thirds of the gymnasium roof was damaged at Blair Oaks High School.

Thunderstorm Wind in MONTGOMERY, MISSOURI
From 07-JUL-14 22:57:00 to 07-JUL-14 23:07:00 (CST-6)
Location: MONTGOMERY CITY
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down several large trees, numerous tree limbs and power lines.  One tree was blown down across Highway 161 near intersection with Highway V.

Thunderstorm Wind in AUDRAIN, MISSOURI
From 07-JUL-14 22:58:00 to 07-JUL-14 23:00:00 (CST-6)
Location: VANDALIA
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down numerous trees, tree limbs and power lines.  Also, a shed was destroyed in town.  One building in town sustained moderate roof damage.

Thunderstorm Wind in RALLS, MISSOURI
From 07-JUL-14 22:58:00 to 07-JUL-14 23:08:00 (CST-6)
Location: CENTER
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down numerous power lines between Center and New London.

Thunderstorm Wind in OSAGE, MISSOURI
From 07-JUL-14 23:05:00 to 07-JUL-14 23:05:00 (CST-6)
Location: BONNOTS MILL
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down a tree blocking Route A in Bonnots Mill. Also, a tree was blown over onto a house in town causing moderate damage.

Thunderstorm Wind in OSAGE, MISSOURI
From 07-JUL-14 23:20:00 to 07-JUL-14 23:20:00 (CST-6)
Location: META
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down several power lines in Meta.

Thunderstorm Wind in PIKE, MISSOURI
From 07-JUL-14 23:18:00 to 07-JUL-14 23:24:00 (CST-6)
Location: FARMER
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down several trees along Route Y southwest of Bowling Green.  Also, several trees were blown down around Bowling Green.

Thunderstorm Wind in GASCONADE, MISSOURI
From 07-JUL-14 23:20:00 to 07-JUL-14 23:20:00 (CST-6)
Location: GASCONADE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew over a large tree onto Highway J just southwest of intersection with Highway 100.

Thunderstorm Wind in WARREN, MISSOURI
From 07-JUL-14 23:24:00 to 07-JUL-14 23:25:00 (CST-6)
Location: NEW TRUXTON
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew over a large tree onto Highway A near intersection with Pin Oak Church Road.

Thunderstorm Wind in FRANKLIN, MISSOURI
From 07-JUL-14 23:30:00 to 07-JUL-14 23:30:00 (CST-6)
Location: GERALD
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in LINCOLN, MISSOURI
From 07-JUL-14 23:40:00 to 07-JUL-14 23:42:00 (CST-6)
Location: TROY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Thunderstorm winds blew down a large tree onto a house in Troy causing moderate damage.  Several trees were blown down about two miles southwest of Moscow Mills on Highway U.  A couple of fences were destroyed in this area as well.

Hail in ST. LOUIS (C), MISSOURI
From 07-JUL-14 17:58:00 to 07-JUL-14 18:05:00 (CST-6)
Location: CARONDELET
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were numerous reports of large hail across the southern portions of the City of St. Louis.

Hail in ST. LOUIS, MISSOURI
From 07-JUL-14 18:20:00 to 07-JUL-14 18:27:00 (CST-6)
Location: MATTESE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Within 20 minutes of the first storm a second severe thunderstorm moved through far southern portions of St. Louis County.  There were numerous reports of quart to golfball sized hail. Some of the towns affected were Mehlville and Oakville.

Hail in JEFFERSON, MISSOURI
From 07-JUL-14 19:20:00 to 07-JUL-14 19:30:00 (CST-6)
Location: BYRNESVILLE
Magnitude: 2.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Large hail fell over the Cedar Hill area.

Hail in JEFFERSON, MISSOURI
From 07-JUL-14 19:11:00 to 07-JUL-14 19:13:00 (CST-6)
Location: HOUSE SPGS
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A swath of large hail fell between House Springs and just northwest of Imperial.

Thunderstorm Wind in SHELBY, MISSOURI
From 07-JUL-14 21:20:00 to 07-JUL-14 21:30:00 (CST-6)
Location: EPWORTH
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds blew down numerous large tree limbs between Bethel and Shelbyville.  Also, a large tree was blown across a gravel road 3 miles southwest of Bethel.  Some shingles were blown off of a house 5 miles north of Bethel.

Thunderstorm Wind in CALLAWAY, MISSOURI
From 07-JUL-14 22:40:00 to 07-JUL-14 23:00:00 (CST-6)
Location: BOYDSVILLE
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

As a line of thunderstorms moved across Callaway County, thunderstorm winds blew down numerous tree limbs and power lines across the county.

Hail in ST. LOUIS, MISSOURI
From 07-JUL-14 17:45:00 to 07-JUL-14 18:00:00 (CST-6)
Location: FENTON
Magnitude: 2.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were numerous reports of large hail across southern St. Louis County.  The largest hailstones were two inches in diameter which was reported in Affton.  There were reports of quarter to golfball sized hail in Shrewsbury and Lemay.

Thunderstorm Wind in KNOX, MISSOURI
From 07-JUL-14 21:15:00 to 07-JUL-14 21:30:00 (CST-6)
Location: NOVELTY
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Thunderstorm winds blew down numerous large tree limbs and power lines across far southern Knox County.