Severe Thunderstorm Warning — Claiborne County, Mississippi
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued August 21 at 4:04PM CDT until August 21 at 5:00PM CDT by NWS Jackson MS
SVRJAN The National Weather Service in Jackson has issued a * Severe Thunderstorm Warning for... Southwestern Tensas Parish in northeastern Louisiana... Northeastern Concordia Parish in northeastern Louisiana... Northeastern Catahoula Parish in northeastern Louisiana... Franklin Parish in northeastern Louisiana... Southwestern Claiborne County in southwestern Mississippi... Northwestern Jefferson County in southwestern Mississippi... North central Adams County in southwestern Mississippi... * Until 500 PM CDT. * At 404 PM CDT, a severe thunderstorm was located over Jigger, or 9 miles south of Winnsboro, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Wisner around 410 PM CDT. Sicily Island around 415 PM CDT. Cooter Point around 425 PM CDT. Lee Bayou around 430 PM CDT. Clayton around 435 P
Effective August 21, 2026 at 5:04 PM ET · Expires August 21, 2026 at 6:00 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Jackson MS
Expires
August 21, 2026 at 6:00 PM ET
Last Checked
just now
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building.
Also In Effect For
This same Severe Thunderstorm Warning also covers:
Other Active Alerts in Mississippi
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Watch
Severe Thunderstorm Warning
Severe Thunderstorm Watch
Severe Thunderstorm Warning
Get Severe Thunderstorm Warning Alerts for Claiborne County
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Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Claiborne County, Mississippi?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (just now). It's set to expire August 21, 2026 at 6:00 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Claiborne County?
Download StormCast free on Google Play and set Claiborne County, Mississippi as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Severe Thunderstorm Warning is also in effect for Tensas County, Catahoula County, Concordia County, Franklin County, Adams County, Jefferson County.