Ohio Severe Severe Thunderstorm Warning | Effective 08/11/2026 11:09

Headline: 
Severe Thunderstorm Warning issued August 11 at 2:09PM EDT until August 11 at 2:30PM EDT by NWS Wilmington OH
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 11:09am
Expires: 
August 11, 2026 - 11:30am
Description: 
At 209 PM EDT, severe thunderstorms were located along a line extending from 6 miles southeast of St. Paris to near Wright-Patterson Afb to near West Alexandria, moving southeast at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Dayton, Springfield, Kettering, Beavercreek, Huber Heights, Fairborn, Xenia, Trotwood, Miamisburg, Vandalia, Englewood, Tipp City, Moraine, New Carlisle, Oakwood, Yellow Springs, Wright-Patterson Afb, Northridge, West Carrollton, and Cedarville. This includes the following Interstates... I-70 in Ohio between mile markers 28 and 58. I-75 in Ohio between mile markers 45 and 69.
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: 
Clark, OH; Greene, OH; Miami, OH; Montgomery, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov