Indiana, Ohio Severe Severe Thunderstorm Warning | Effective 08/11/2026 12:27

Headline: 
Severe Thunderstorm Warning issued August 11 at 3:27PM EDT until August 11 at 3:45PM EDT by NWS Wilmington OH
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 12:27pm
Expires: 
August 11, 2026 - 12:45pm
Description: 
At 325 PM EDT, a severe thunderstorm was located over Harrison, moving southeast at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Hamilton, Middletown, Fairfield, Oxford, Forest Park, Monroe, Trenton, Harrison, Batesville, Lawrenceburg, Greendale, Aurora, Bright, South Middletown, Hidden Valley, Ross, Cleves, Versailles, Milan, and Osgood. This includes the following Interstates... I-74 in Indiana between mile markers 150 and 171. I-74 in Ohio between mile markers 0 and 13.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. 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: 
Dearborn, IN; Franklin, IN; Ripley, IN; Butler, OH; Hamilton, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov