The remnants of Hurricane Harvey moved across the ArkLaMiss region on August 30th and 31st and brought gusty winds and rain to the region. A few tornadoes also occurred on the 30th. As Harvey decreased to a depression on the 31st, gusty winds still remained across portions of the region. This resulted in some downed trees outside of any shower activity.

Thunderstorm Wind in LAMAR, MISSISSIPPI
From 30-AUG-17 10:23:00 to 30-AUG-17 10:23:00 (CST-6)
Location: BAXTERVILLE
Magnitude: 63.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Softwood trees were uprooted.

High Wind in WASHINGTON, MISSISSIPPI
From 31-AUG-17 15:00:00 to 31-AUG-17 15:00:00 (CST-6)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A 60mph non-thunderstorm wind gust was measured at the Greenville Mid-Delta Regional Airport.

Strong Wind in GRENADA, MISSISSIPPI
From 31-AUG-17 20:40:00 to 31-AUG-17 20:40:00 (CST-6)
Magnitude: 48.00 EG
Property damage: 45.00K
Crop damage: 0.00K
Reported by: Public

Numerous trees were blown down across the county, including one that fell onto a structure.

Flood in LAMAR, MISSISSIPPI
From 30-AUG-17 09:43:00 to 30-AUG-17 10:43:00 (CST-6)
Location: OAK GROVE
Flood cause: Heavy Rain
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Highway 589 was covered with one to two inches of water.

Thunderstorm Wind in LOWNDES, MISSISSIPPI
From 31-AUG-17 15:54:00 to 31-AUG-17 15:54:00 (CST-6)
Location: FLYNN
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees were blown down at Highway 50 West and Officers Lake Road.

Strong Wind in ATTALA, MISSISSIPPI
From 31-AUG-17 18:10:00 to 31-AUG-17 18:10:00 (CST-6)
Magnitude: 48.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Public

At least ten trees were blown down in Attala County due to gradient winds from decaying Tropical Depression Harvey. Two of these trees were blown down on Mississippi Highway 19 north of Kosciusko.

Thunderstorm Wind in LOWNDES, MISSISSIPPI
From 31-AUG-17 14:14:00 to 31-AUG-17 14:14:00 (CST-6)
Location: MC CRARY
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees were blown down at Old Yorkville Road South near Lake Lowndes.

Thunderstorm Wind in LOWNDES, MISSISSIPPI
From 31-AUG-17 14:59:00 to 31-AUG-17 14:59:00 (CST-6)
Location: WELLS
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees were blown down on Matson Road.

Tornado in JEFFERSON DAVIS, MISSISSIPPI
From 30-AUG-17 11:35:00 to 30-AUG-17 11:37:00 (CST-6)
Location: TERRELL
Tornado F-scale: EF0
Property damage: 15.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This brief tornado touched down at Williams Ln, just off Highway 35, and tracked north for about one mile. At Williams Ln, a large tree was blown down onto a truck, the tree was laid to the west. Other large limbs and tree debris was also blown down here and laid to the west. The tornado broke off several limbs a Granby Road where it then dissipated. Maximum winds were around 80 mph.

Tornado in FORREST, MISSISSIPPI
From 30-AUG-17 10:41:00 to 30-AUG-17 10:45:00 (CST-6)
Location: PETAL
Tornado F-scale: EF1
Property damage: 200.00K
Crop damage: 0.00K
Reported by: Emergency Manager

This tornado touched down in Petal along West Central Ave. Here, two businesses sustained minor roof damage with a portion of the roof peeled off. Several trees were uprooted and a fence was blown down. As the tornado moved northward, a few more trees were downed along with limbs broken off trees. Along Stevens St, a large tree crushed two vehicles. More minor tree damage occurred across several streets before the tornado crossed the intersection of Highway 11 and the Evelyn Gandy Parkway, where more trees were damaged. The tornado lifted after it crossed into the wooded area north of the Parkway near the Leaf River. Maximum winds were around 90 mph.

Tornado in LAMAR, MISSISSIPPI
From 30-AUG-17 09:04:00 to 30-AUG-17 09:07:00 (CST-6)
Location: TATUMS CAMPS
Tornado F-scale: EF1
Property damage: 150.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

This tornado touched down in a wooded area just north of Purvis to Columbia Road, near the intersection of B Young Road. The tornado tracked through an area with fairly young, long leaf pines (10-20ft tall) and managed to uproot/snap several near the trail where the property was accessed. As the tornado crossed the transmission line clearing, several more trees were damaged along with a V based truss tower taken down. Information from the power crew engineers noted that these sort of V truss towers are rated for 100 mph winds. The collapse of this tower, with 100 mph winds, was supported by similar tree damage in and around that location. A TDS from both KLIX/KDGX was noted with a well defined signature. Of note, the presence of the clear TDS seemed to be aided by the tornado traveling through the long leaf pine forest and those ���extra long��� needles offering a larger variety of oddly shaped targets for the CC product to indicate. The maximum estimated wind speeds was 105 mph.