Severe Thunderstorm Warning Pennsylvania | Effective 03/31/2026 18:19

Headline: 
Severe Thunderstorm Warning issued March 31 at 9:19PM EDT until March 31 at 10:15PM EDT by NWS Pittsburgh PA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
March 31, 2026 - 6:19pm
Expires: 
March 31, 2026 - 7:15pm
Description: 
At 919 PM EDT, severe thunderstorms were located along a line from 11 miles northeast of Tionesta to 12 miles west of Rimersburg, or along a line from 13 miles northwest of Marienville to 12 miles west of Rimersburg, moving east at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Grove City, Clarion, Brookville, Marienville, Knox, Reynoldsville, Brockway, Tionesta, Sykesville, Falls Creek, Harrisville, Parker, Sligo, Emlenton, Strattanville, Summerville, Limestone, Hawthorn, Shippenville and St. Petersburg.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds.
Area Description: 
Armstrong, PA; Butler, PA; Clarion, PA; Forest, PA; Jefferson, PA; Mercer, PA
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov