Severe Thunderstorm Warning — McNairy County, Tennessee
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 22 at 6:52PM CDT until August 22 at 7:15PM CDT by NWS Memphis TN
At 652 PM CDT, a severe thunderstorm was located near Pocahontas, or 7 miles southwest of Big Hill Pond State Park, moving southeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Corinth, Selmer, Pickwick Landing State Park, Big Hill Pond State Park, Burnsville, Glen, Pickwick Dam, Pocahontas, Pineflat, Theo, Leedy, Farmington, Middleton, Eastview, Michie, Guys, Ramer, Kossuth, Doskie, and Pebble Hill.
Effective August 22, 2026 at 7:52 PM ET · Expires August 22, 2026 at 8:15 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Memphis TN
Expires
August 22, 2026 at 8:15 PM ET
Last Checked
26 minutes ago
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 Tennessee
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Get Severe Thunderstorm Warning Alerts for McNairy County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for McNairy County, Tennessee?
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 (26 minutes ago). It's set to expire August 22, 2026 at 8:15 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for McNairy County?
Download StormCast free on Google Play and set McNairy County, Tennessee 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 Hardeman County, Alcorn County, Tishomingo County, Hardin County.