Alert archive / Georgia / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 65, NWS Charleston, SC
NWS Charleston, SC issued this severe thunderstorm warning at Jun 14, 2025, 4:36 PM EDT for Bulloch County, Effingham County, Screven County, Georgia. It was in force for 39 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
- Jun 14, 2025, 4:36 PM EDT (20:36 UTC)
- Expired
- Jun 14, 2025, 5:15 PM EDT
- In force
- 39 min
- Issued by
- NWS Charleston, SC
- Area
- Storm-based polygon
- Hail
- 0.0 in
- Wind
- 60.0 mph
Counties Bulloch County, GA, Effingham County, GA, Screven County, GA
The radar
The Charleston,SC radar (KCLX), 52 km from the middle of the area, began a volume at 20:38 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 12:00Z, 8.6 hours before the alert went out and 290 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
- 705 J/kg
- Mixed-layer CIN
- -25 J/kg
- Mixed-layer LCL
- 641 m above ground
- 0-6 km bulk shear
- 193 kt
- 0-1 km storm-relative helicity
- -361 m²/s²
- 0-3 km storm-relative helicity
- 560 m²/s²
- Significant tornado parameter
- 0.8
- Supercell composite
- 2.7
The office that day
Everything else NWS Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 12:49 PM EDT | Special Weather Statement | CHS | Screven | 26 min |
| Jun 14, 2:44 PM EDT | Special Marine Warning | CHS | 61 min | |
| Jun 14, 2:50 PM EDT | Special Marine Warning | CHS | 62 min | |
| Jun 14, 2:51 PM EDT | Special Weather Statement | CHS | Chatham | 39 min |
| Jun 14, 5:58 PM EDT | Special Weather Statement | CHS | Liberty | 47 min |
| Jun 14, 2:36 PM EDT | Special Weather Statement | CHS | Charleston | 24 min |
| Jun 14, 2:42 PM EDT | Areal Flood Advisory | CHS | Berkeley, Charleston | 117 min |
| Jun 14, 3:31 PM EDT | Special Weather Statement | CHS | Colleton | 29 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 2025Every severe thunderstorm warning in 2025
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.