Ohio Severe Severe Thunderstorm Warning | Effective 09/20/2026 17:42

Headline: 
Severe Thunderstorm Warning issued September 20 at 8:42PM EDT until September 20 at 9:00PM EDT by NWS Wilmington OH
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 20, 2026 - 5:42pm
Expires: 
September 20, 2026 - 6:00pm
Description: 
At 842 PM EDT, a severe thunderstorm was located 7 miles northeast of Morrow, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. Locations impacted include... Wilmington, Blanchester, Clarksville, Harveysburg, Martinsville, Midland, Oregonia, Fort Ancient, Middleboro, Oakland, Cuba, State Route 350 at US Route 22, Morrisville, Ogden, Cowan Lake State Park, and Burtonville. This includes I-71 in Ohio between mile markers 35 and 45.
Instruction: 
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: 
Clinton, OH; Warren, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov