Alert archive / Georgia / Flash Flood Warnings in 2026
Flash Flood Warning 49, NWS Atlanta, GA
NWS Atlanta, GA issued this flash flood warning at Aug 1, 2026, 10:29 PM EDT for Catoosa County, Whitfield County, Georgia. It was in force for 3 hr. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Aug 1, 2026, 10:29 PM EDT (02:29 UTC)
- Expired
- Aug 2, 2026, 1:39 AM EDT
- In force
- 3 hr
- Issued by
- NWS Atlanta, GA
- Area
- Storm-based polygon
- Flood severity
- None
Counties Catoosa County, GA, Whitfield County, GA
The radar
The Northeast Alabama radar (KHTX), 89 km from the middle of the area, began a volume at 02:30 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Aug 1, 11:00 PM EDT | FLASH FLOOD | Ringgold, GA | Department of Transportation reports flooded road with all lanes closed along State Route 3 near the intersection with State Route 151. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 2.5 hours before the alert went out and 178 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
- 1431 J/kg
- Mixed-layer CIN
- -30 J/kg
- Mixed-layer LCL
- 986 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 81 m²/s²
- 0-3 km storm-relative helicity
- 112 m²/s²
- Significant tornado parameter
- 0.4
- Supercell composite
- 3.6
The text
As transmitted.
915
WGUS52 KFFC 020229
FFWFFC
GAC047-313-020830-
/O.NEW.KFFC.FF.W.0049.260802T0229Z-260802T0830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Peachtree City GA
1029 PM EDT Sat Aug 1 2026
The National Weather Service in Peachtree City has issued a
* Flash Flood Warning for...
Catoosa County in northwestern Georgia...
North Central Whitfield County in northwestern Georgia...
* Until 430 AM EDT Sunday.
* At 1029 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1.5 and 3 inches of rain
have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour.
Flash flooding is ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar indicated.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Ringgold, Fort Oglethorpe, Tunnel Hill, Cohutta, Indian Springs,
Graysville, Boynton and Lakeview.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3485 8506 3484 8515 3490 8526 3498 8526
3499 8494 3485 8502
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...2-3 INCHES IN 1 HOUR
$$1 follow-up statement
953
WGUS72 KFFC 020539
FFSFFC
Flash Flood Statement
National Weather Service Peachtree City GA
139 AM EDT Sun Aug 2 2026
GAC047-313-020549-
/O.CAN.KFFC.FF.W.0049.000000T0000Z-260802T0830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Catoosa GA-Whitfield GA-
139 AM EDT Sun Aug 2 2026
...FLASH FLOOD WARNING IS CANCELLED FOR CATOOSA AND NORTH CENTRAL
WHITFIELD COUNTIES...
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.
&&
LAT...LON 3485 8506 3484 8515 3490 8526 3498 8526
3499 8494 3485 8502
$$
CulverThe office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 8:12 PM EDT | Severe Thunderstorm Warning | FFC | Catoosa, Whitfield | 33 min |
| Aug 1, 8:23 PM EDT | Special Weather Statement | FFC | Dade | 37 min |
| Aug 1, 8:45 PM EDT | Special Weather Statement | FFC | Murray | 30 min |
| Aug 1, 8:54 PM EDT | Severe Thunderstorm Warning | FFC | Dade, Walker | 36 min |
| Aug 1, 9:20 PM EDT | Severe Thunderstorm Warning | FFC | Catoosa, Dade, Walker | 25 min |
| Aug 1, 9:35 PM EDT | Special Weather Statement | FFC | Fannin | 25 min |
| Aug 1, 9:46 PM EDT | Special Weather Statement | FFC | Catoosa | 29 min |
| Aug 1, 9:52 PM EDT | Severe Thunderstorm Warning | FFC | Fannin | 12 min |
| Aug 1, 10:00 PM EDT | Special Weather Statement | FFC | Lumpkin | 30 min |
| Aug 1, 10:18 PM EDT | Special Weather Statement | FFC | Whitfield | 27 min |
| Aug 1, 10:34 PM EDT | Special Weather Statement | FFC | Lumpkin | 26 min |
| Aug 1, 10:46 PM EDT | Special Weather Statement | FFC | Whitfield | 29 min |
| Aug 1, 11:24 PM EDT | Flash Flood Warning | FFC | Fannin, Lumpkin, Union | 6 hr |
| Aug 1, 11:28 PM EDT | Flash Flood Warning | FFC | Fannin | 6 hr |
| Aug 1, 11:55 PM EDT | Special Weather Statement | FFC | Union | 35 min |
| Aug 2, 12:01 AM EDT | Flash Flood Warning | FFC | Lumpkin, Union | 6 hr |
| Aug 2, 1:36 AM EDT | Flash Flood Warning | FFC | Lumpkin, Towns, Union, White | 5 hr |
| Aug 2, 11:43 AM EDT | Special Weather Statement | FFC | Peach | 32 min |
| Aug 2, 11:56 AM EDT | Special Weather Statement | FFC | Chattahoochee, Marion | 34 min |
| Aug 2, 12:05 PM EDT | Special Weather Statement | FFC | Twiggs | 25 min |
| Aug 2, 12:16 PM EDT | Special Weather Statement | FFC | Macon, Peach | 29 min |
| Aug 2, 12:34 PM EDT | Severe Thunderstorm Warning | FFC | Macon, Marion, Schley, Taylor | 14 min |
| Aug 2, 12:38 PM EDT | Special Weather Statement | FFC | Twiggs | 37 min |
| Aug 2, 12:42 PM EDT | Special Weather Statement | FFC | Webster | 33 min |
| Aug 2, 12:49 PM EDT | Special Weather Statement | FFC | Jones | 26 min |
| Aug 2, 1:02 PM EDT | Special Weather Statement | FFC | Schley, Taylor | 28 min |
| Aug 2, 1:12 PM EDT | Special Weather Statement | FFC | Wilkinson | 33 min |
| Aug 2, 1:23 PM EDT | Special Weather Statement | FFC | Macon, Sumter | 37 min |
| Aug 2, 1:27 PM EDT | Special Weather Statement | FFC | Johnson | 33 min |
| Aug 2, 1:36 PM EDT | Severe Thunderstorm Warning | FFC | Johnson, Washington | 24 min |
| Aug 2, 1:40 PM EDT | Special Weather Statement | FFC | Dooly, Houston | 35 min |
| Aug 2, 1:51 PM EDT | Severe Thunderstorm Warning | FFC | Emanuel, Jefferson, Johnson, Washington | 24 min |
| Aug 2, 1:57 PM EDT | Severe Thunderstorm Warning | FFC | Bleckley, Houston, Pulaski, Twiggs | 18 min |
| Aug 2, 2:16 PM EDT | Special Weather Statement | FFC | Bleckley, Twiggs, Wilkinson | 29 min |
| Aug 2, 2:18 PM EDT | Special Weather Statement | FFC | Emanuel, Treutlen | 42 min |
| Aug 2, 2:26 PM EDT | Special Weather Statement | FFC | Taliaferro, Warren | 34 min |
| Aug 2, 2:43 PM EDT | Severe Thunderstorm Warning | FFC | Emanuel | 17 min |
| Aug 2, 2:49 PM EDT | Special Weather Statement | FFC | Laurens | 26 min |
| Aug 2, 2:57 PM EDT | Flash Flood Warning | FFC | Washington, Wilkinson | 95 min |
| Aug 2, 3:00 PM EDT | Special Weather Statement | FFC | Emanuel | 15 min |
| Aug 2, 3:01 PM EDT | Special Weather Statement | FFC | Clarke, Oconee, Oglethorpe | 29 min |
| Aug 2, 3:09 PM EDT | Special Weather Statement | FFC | Habersham | 36 min |
| Aug 2, 3:17 PM EDT | Special Weather Statement | FFC | Toombs | 28 min |
| Aug 2, 3:22 PM EDT | Special Weather Statement | FFC | Treutlen | 38 min |
| Aug 2, 3:25 PM EDT | Special Weather Statement | FFC | Banks | 35 min |
| Aug 2, 3:44 PM EDT | Severe Thunderstorm Warning | FFC | Banks | 16 min |
| Aug 2, 3:56 PM EDT | Special Weather Statement | FFC | Jackson | 34 min |
| Aug 2, 4:20 PM EDT | Special Weather Statement | FFC | Banks | 25 min |
| Aug 2, 4:59 PM EDT | Special Weather Statement | FFC | Banks | 31 min |
| Aug 2, 5:00 PM EDT | Special Weather Statement | FFC | Banks | 30 min |
| Aug 2, 5:07 PM EDT | Special Weather Statement | FFC | Barrow | 23 min |
| Aug 2, 5:26 PM EDT | Special Weather Statement | FFC | Jackson | 34 min |
| Aug 2, 5:59 PM EDT | Special Weather Statement | FFC | Banks, Jackson | 31 min |
| Aug 2, 6:16 PM EDT | Flash Flood Warning | FFC | Banks, Jackson | 2 hr |
| Aug 2, 6:35 PM EDT | Special Weather Statement | FFC | Newton | 25 min |
| Aug 2, 7:16 PM EDT | Special Weather Statement | FFC | Clarke | 29 min |
Nearby
Flash Flood Warnings in Georgia, 2026Every flash flood warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.