An un-seasonal amplified upper level trough and attendant surface front moved into the forecast area during the afternoon and evening hours. Strong differential positive vorticity advection, high surface based instability, large CAPE in the hail growth zone and low level forcing spawned widespread severe storms. Aloft cool 500 mb around -10 degrees Celsius were noted and mid level dry air moved over the area, and both factors increased downdraft strength in storms.

Hail in CLINCH, GEORGIA
From 21-JUL-07 15:30:00 to 21-JUL-07 15:30:00 (EST-5)
Location: FARGO
Magnitude: 0.75 
Reported by: Trained Spotter

A spotter reported penny size hail in an isolated area of Highway 177, about 8 miles Northeast of Fargo.

Hail in CLINCH, GEORGIA
From 21-JUL-07 20:03:00 to 21-JUL-07 20:30:00 (EST-5)
Location: ARGYLE
Magnitude: 1.00 
Reported by: Trained Spotter

A spotter reported nickel size hail about 2 miles east of Argyle around 903 pm local time. At 930 pm, the spotter reported quarter size hail with 50 mph wind gusts in Homerville.  Minor street flooding was also reported in Homerville.

Hail in PIERCE, GEORGIA
From 21-JUL-07 19:35:00 to 21-JUL-07 19:35:00 (EST-5)
Location: OWEN
Magnitude: 0.88 
Reported by: Trained Spotter

Nickel size hail was reported on County Road 202, 5 miles east of Blackshear.

Hail in CLINCH, GEORGIA
From 21-JUL-07 20:49:00 to 21-JUL-07 20:49:00 (EST-5)
Location: MIDWAY
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Penny to nickel size hail was reported along Highway 187, about 5 miles south of Homerville.

Heavy Rain in CLINCH, GEORGIA
From 21-JUL-07 21:09:00 to 21-JUL-07 21:09:00 (EST-5)
Location: HOMERVILLE
Reported by: Trained Spotter

A spotter reported at least 3 inches of standing water was over roads about 2 miles southeast of Homerville. A car was run off the road into a culvert along Highway 441. Three inches of rainfall was measured from 830-1115 pm local time in Homerville.

Thunderstorm Wind in APPLING, GEORGIA
From 21-JUL-07 18:30:00 to 21-JUL-07 18:30:00 (EST-5)
Location: SURRENCY
Magnitude: 50.00 EG
Reported by: Law Enforcement

Trees were blown down along the State Road 121 corridor near Surrency.

Thunderstorm Wind in CHARLTON, GEORGIA
From 21-JUL-07 20:45:00 to 21-JUL-07 20:45:00 (EST-5)
Location: PAXTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Trees were blown down onto power lines in Stephen Foster State Park which caused some power outages.

Thunderstorm Wind in WARE, GEORGIA
From 21-JUL-07 21:30:00 to 21-JUL-07 21:30:00 (EST-5)
Location: HOPKINS
Magnitude: 50.00 EG
Reported by: Trained Spotter

Large trees and power lines were blown down in western Stephen Foster State Park.

Heavy Rain in WARE, GEORGIA
From 21-JUL-07 19:00:00 to 21-JUL-07 19:00:00 (EST-5)
Location: WAYCROSS
Reported by: Emergency Manager

Heavy rainfall occurred in many areas of Waycross. Carswell Avenue, Plant Avenue, State Street, Memorial Drive, Riverside Drive and Haines Avenue all experienced some flooding. About one a half feet of water was across the highway.

Thunderstorm Wind in CLINCH, GEORGIA
From 21-JUL-07 20:30:00 to 21-JUL-07 20:30:00 (EST-5)
Location: TRAVISVILLE
Magnitude: 50.00 EG
Reported by: Law Enforcement

Widespread trees and power lines were blown down across the northeast portions of Clinch county.

Hail in PIERCE, GEORGIA
From 21-JUL-07 19:24:00 to 21-JUL-07 19:24:00 (EST-5)
Location: PATTERSON STRIP ARPT
Magnitude: 1.75 
Reported by: Trained Spotter

A spotter reported 40 mph wind gusts and quarter to golf-ball size hail on State Road 32, about 4 miles east of Patterson.

Thunderstorm Wind in WAYNE, GEORGIA
From 21-JUL-07 18:00:00 to 21-JUL-07 18:00:00 (EST-5)
Location: JESUP
Magnitude: 50.00 EG
Reported by: Law Enforcement

Trees and power lines were blown down across the city. Power was out across much of Waycross.

Thunderstorm Wind in WARE, GEORGIA
From 21-JUL-07 19:20:00 to 21-JUL-07 19:20:00 (EST-5)
Location: HEBARDVILLE
Magnitude: 50.00 EG
Reported by: Department of Highways

Large pecan trees were blown down on Albany Avenue near the Intersection of Highway 82.

Thunderstorm Wind in BRANTLEY, GEORGIA
From 21-JUL-07 19:30:00 to 21-JUL-07 19:30:00 (EST-5)
Location: ATKINSON
Magnitude: 50.00 EG
Reported by: Trained Spotter

Trees and power lines were blown down along Highway 82 between Atkinson and Waynesville. There were some power outages.

Thunderstorm Wind in PIERCE, GEORGIA
From 21-JUL-07 19:35:00 to 21-JUL-07 20:00:00 (EST-5)
Location: OWEN
Magnitude: 52.00 MG
Reported by: Emergency Manager

Around 835 pm local time, a spotter measured a 52 knot wind gust about 5 miles east of Blackshear. The spotter also noted trees were down across County Road 202.  Around 845 pm in Blackshear, two large pecan trees were broken at 119 Hobbs Street. Trees and power lines were also blown down in the Cherry Street Extension Area. By 9 pm, power lines and some trees were blown down just south of Blackshear.

Thunderstorm Wind in ATKINSON, GEORGIA
From 21-JUL-07 20:30:00 to 21-JUL-07 20:30:00 (EST-5)
Location: PEARSON
Magnitude: 50.00 EG
Reported by: Law Enforcement

Trees and power lines were blown down across the county.