Alert archive / Georgia / Special Weather Statements in 2021
Special Weather Statement, NWS Atlanta, GA
NWS Atlanta, GA issued this special weather statement at Jul 9, 2021, 11:38 PM EDT for Jasper County, Georgia. It was in force for 22 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 9, 2021, 11:38 PM EDT (03:38 UTC)
- Expired
- Jul 10, 2021, 12:00 AM EDT
- In force
- 22 min
- Issued by
- NWS Atlanta, GA
County Jasper County, GA
The radar
The Robins AFB radar (KJGX), 79 km from the middle of the area, began a volume at 03:41 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 3.6 hours before the alert went out and 74 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 606 J/kg
- Mixed-layer CIN
- -56 J/kg
- Mixed-layer LCL
- 1192 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 111 m²/s²
- 0-3 km storm-relative helicity
- 161 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.3
The text
As transmitted.
992
WWUS82 KFFC 100338
SPSFFC
Special Weather Statement
National Weather Service Peachtree City GA
1138 PM EDT Fri Jul 9 2021
GAZ059-100400-
Jasper GA-
1138 PM EDT Fri Jul 9 2021
...SIGNIFICANT WEATHER ADVISORY FOR JASPER COUNTY UNTIL MIDNIGHT
EDT...
At 1137 PM EDT...strong thunderstorms with very heavy rain were
occuring over Jasper County near and northwest of
Monticello. Nearly 2 inches of rain have fallen in the last hour.
HAZARD...Heavy rain and minor flooding.
IMPACT...Heavy rain may cause temporary flooding especially in
poor drainage areas.
Some locations in the path of this storm include
Monticello, North Alcovy, Calvin and Eudora.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3324 8369 3333 8383 3343 8383 3343 8374
3334 8358 3325 8358
TIME...MOT...LOC 0337Z 310DEG 13KT 3336 8374
$$The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 8:02 PM EDT | Special Weather Statement | FFC | Pulaski | 43 min |
| Jul 9, 9:15 PM EDT | Special Weather Statement | FFC | Fayette | 45 min |
| Jul 9, 10:41 PM EDT | Special Weather Statement | FFC | Putnam | 34 min |
| Jul 9, 11:15 PM EDT | Special Weather Statement | FFC | Baldwin | 30 min |
| Jul 10, 12:59 PM EDT | Special Weather Statement | FFC | Greene | 31 min |
| Jul 10, 1:08 PM EDT | Special Weather Statement | FFC | Oconee | 37 min |
| Jul 10, 1:59 PM EDT | Special Weather Statement | FFC | DeKalb, Rockdale | 31 min |
| Jul 10, 2:25 PM EDT | Special Weather Statement | FFC | Washington | 35 min |
| Jul 10, 2:32 PM EDT | Special Weather Statement | FFC | Treutlen | 28 min |
| Jul 10, 3:07 PM EDT | Special Weather Statement | FFC | Wilkinson | 23 min |
| Jul 10, 3:11 PM EDT | Special Weather Statement | FFC | Putnam | 34 min |
| Jul 10, 3:17 PM EDT | Special Weather Statement | FFC | Oglethorpe | 28 min |
| Jul 10, 3:51 PM EDT | Special Weather Statement | FFC | Wilkinson | 24 min |
| Jul 10, 4:26 PM EDT | Special Weather Statement | FFC | Madison | 34 min |
| Jul 10, 4:48 PM EDT | Special Weather Statement | FFC | Montgomery, Toombs | 27 min |
| Jul 10, 4:52 PM EDT | Special Weather Statement | FFC | Fulton | 23 min |
| Jul 10, 5:10 PM EDT | Special Weather Statement | FFC | Laurens | 35 min |
| Jul 10, 7:50 PM EDT | Special Weather Statement | FFC | Cherokee | 25 min |
Nearby
Special Weather Statements in Georgia, 2021Every special weather statement in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.