Severe Thunderstorm Warning Pennsylvania | Effective 03/07/2026 12:21

Headline: 
Severe Thunderstorm Warning issued March 7 at 3:21PM EST until March 7 at 3:45PM EST by NWS Pittsburgh PA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
March 7, 2026 - 12:21pm
Expires: 
March 7, 2026 - 12:45pm
Description: 
At 321 PM EST, a severe thunderstorm was located 9 miles northeast of Shanor-Northvue, or 11 miles northeast of Butler, moving east at 50 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Public reported tree damage near Harmony. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Knox, Rimersburg, Chicora, East Brady, Parker, East Butler, Sligo, Bruin, St. Petersburg, Eau Claire, Petrolia, Karns City, Callensburg, Fairview, West Sunbury, Foxburg, Hooker and Distant.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm has produced damaging winds.
Area Description: 
Armstrong, PA; Butler, PA; Clarion, PA
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov