Alert archive / Georgia / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 65, NWS Charleston, SC
NWS Charleston, SC issued this severe thunderstorm warning at Aug 10, 2026, 6:21 PM EDT for Bryan County, Chatham County, Liberty County, Georgia. It was in force for 40 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 10, 2026, 6:21 PM EDT (22:21 UTC)
- Expired
- Aug 10, 2026, 7:01 PM EDT
- In force
- 40 min
- Issued by
- NWS Charleston, SC
- Area
- Storm-based polygon
- Hail
- 1.25 in
- Wind
- 60.0 mph
Counties Bryan County, GA, Chatham County, GA, Liberty County, GA
The radar
The Charleston,SC radar (KCLX), 85 km from the middle of the area, began a volume at 22:22 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
Charleston AFB, SC (KCHS), launched 12:00Z, 10.4 hours before the alert went out and 165 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
- 1172 J/kg
- Mixed-layer CIN
- -44 J/kg
- Mixed-layer LCL
- 1033 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 33 m²/s²
- 0-3 km storm-relative helicity
- 55 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.0
The office that day
Everything else NWS Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 10, 12:47 PM EDT | Special Weather Statement | CHS | Berkeley | 28 min |
| Aug 10, 1:15 PM EDT | Special Weather Statement | CHS | Berkeley | 30 min |
| Aug 10, 1:51 PM EDT | Heat Advisory | CHS | Beaufort, Berkeley, Charleston, Colleton, Jasper | 30 hr |
| Aug 10, 2:41 PM EDT | Special Weather Statement | CHS | Charleston | 34 min |
| Aug 10, 2:58 PM EDT | Special Weather Statement | CHS | Charleston | 32 min |
| Aug 10, 3:01 PM EDT | Special Marine Warning | CHS | 80 min | |
| Aug 10, 3:21 PM EDT | Special Weather Statement | CHS | Dorchester | 24 min |
| Aug 10, 3:33 PM EDT | Special Weather Statement | CHS | Colleton | 27 min |
| Aug 10, 3:51 PM EDT | Special Weather Statement | CHS | Berkeley | 24 min |
| Aug 10, 3:58 PM EDT | Special Weather Statement | CHS | Colleton | 32 min |
| Aug 10, 5:28 PM EDT | Special Marine Warning | CHS | 32 min | |
| Aug 10, 5:31 PM EDT | Special Weather Statement | CHS | Beaufort | 44 min |
| Aug 10, 5:53 PM EDT | Special Weather Statement | CHS | Beaufort | 22 min |
| Aug 10, 6:00 PM EDT | Severe Thunderstorm Warning | CHS | Beaufort | 27 min |
| Aug 10, 6:24 PM EDT | Special Marine Warning | CHS | 51 min | |
| Aug 10, 5:41 PM EDT | Special Weather Statement | CHS | Chatham | 49 min |
| Aug 10, 5:55 PM EDT | Severe Thunderstorm Warning | CHS | Bryan, Chatham | 50 min |
| Aug 10, 6:36 PM EDT | Special Weather Statement | CHS | Effingham | 39 min |
| Aug 10, 7:00 PM EDT | Severe Thunderstorm Warning | CHS | McIntosh | 45 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 2026Every severe thunderstorm 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.