Severe Thunderstorm Warning — Adams County, Wisconsin
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 12 at 1:45AM CDT until August 12 at 2:30AM CDT by NWS La Crosse WI
SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Northeastern Adams County in central Wisconsin... * Until 230 AM CDT. * At 144 AM CDT, a severe thunderstorm was located near Friendship, moving southeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of northeastern Adams County, including the following locations... Cottonville, Big Flats, Colburn, Highways 13 And 21, The Preston Cliffs, Grand Marsh, and Highway 21 And County G.
Effective August 12, 2026 at 2:45 AM ET · Expires August 12, 2026 at 3:30 AM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS La Crosse WI
Expires
August 12, 2026 at 3:30 AM ET
Last Checked
30 minutes ago
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building.
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Get Severe Thunderstorm Warning Alerts for Adams 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 Adams County, Wisconsin?
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 (30 minutes ago). It's set to expire August 12, 2026 at 3:30 AM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Adams County?
Download StormCast free on Google Play and set Adams County, Wisconsin 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.