Ohio Severe Severe Thunderstorm Warning | Effective 08/11/2026 10:56

Headline: 
Severe Thunderstorm Warning issued August 11 at 1:56PM EDT until August 11 at 2:30PM EDT by NWS Wilmington OH
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 10:56am
Expires: 
August 11, 2026 - 11:30am
Description: 
SVRILN The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Southwestern Champaign County in west central Ohio... Northwestern Greene County in west central Ohio... Clark County in west central Ohio... Montgomery County in west central Ohio... Southeastern Miami County in west central Ohio... * Until 230 PM EDT. * At 156 PM EDT, severe thunderstorms were located along a line extending from near St. Paris to near Tipp City to near New Paris, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Dayton, Springfield, Kettering, Beavercreek, Huber Heights, Fairborn, Xenia, Troy, Trotwood, Miamisburg, Vandalia, Englewood, Tipp City, Moraine, New Carlisle, West Milton, Oakwood, Yellow Springs, Wright-Patterson Afb, and Northridge. This includes the following Interstates... I-70 in Ohio between mile markers 20 and 58. I-75 in Ohio between mile markers 45 and 72.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely.
Area Description: 
Champaign, OH; Clark, OH; Greene, OH; Miami, OH; Montgomery, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov