Severe Thunderstorm Warning Pennsylvania | Effective 03/11/2026 16:36

Headline: 
Severe Thunderstorm Warning issued March 11 at 7:36PM EDT until March 11 at 8:15PM EDT by NWS State College PA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
March 11, 2026 - 4:36pm
Expires: 
March 11, 2026 - 5:15pm
Description: 
SVRCTP The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for... Northeastern Bedford County in south central Pennsylvania... Southern Blair County in central Pennsylvania... Southwestern Cambria County in central Pennsylvania... West central Huntingdon County in central Pennsylvania... Northeastern Somerset County in south central Pennsylvania... * Until 815 PM EDT. * At 734 PM EDT, a severe thunderstorm was located over Sidman, moving east at 55 mph. Other storms were to the north and south of this storm. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Johnstown, Hollidaysburg, Westmont, Windber, Belmont, Portage, Roaring Spring, Geistown, Southmont, Martinsburg, Claysburg, and Vinco. Radar has indicated rotation within this severe thunderstorm. Although a tornado is not immediately likely, tornadoes can develop quickly during severe thunderstorms. This includes Interstate 99 from mile markers 13 to 28.
Instruction: 
Stay inside a well built structure and keep away from windows. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in State College PA. A Tornado Watch remains in effect until 800 PM EDT for south central and central Pennsylvania.
Area Description: 
Bedford, PA; Blair, PA; Cambria, PA; Huntingdon, PA; Somerset, PA
Forcast Office: 
NWS State College PA
Sender: 
w-nws.webmaster@noaa.gov