Pennsylvania Severe Severe Thunderstorm Warning | Effective 09-03-2026 15:46

Headline: 
Severe Thunderstorm Warning issued September 3 at 6:46PM EDT until September 3 at 7:30PM EDT by NWS Pittsburgh PA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 3, 2026 - 3:46pm
Expires: 
September 3, 2026 - 4:30pm
Description: 
SVRPBZ The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Northeastern Fayette County in southwestern Pennsylvania... Southern Westmoreland County in southwestern Pennsylvania... * Until 730 PM EDT. * At 646 PM EDT, severe thunderstorms were located along a line from over Greensburg to over New Stanton, or along a line from over Greensburg to 6 miles south of Jeannette, moving southeast at 45 mph. THESE ARE DESTRUCTIVE STORMS FOR GREENSBURG, ADAMSBURG, JEANNETTE. HAZARD...80 mph wind gusts. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. * Locations impacted include... Greensburg, Jeannette, Latrobe, Murrysville, Mount Pleasant, Irwin, McChesneytown-Loyalhanna, Manor, Youngwood, Derry, Delmont, Lawson Heights, New Stanton, Ligonier, Seven Springs, Calumet-Norvelt, Export, North Irwin, Penn and Madison.
Instruction: 
Seek shelter now inside an interior room on the lowest floor of a well-built structure. These storms are capable of producing widespread destructive winds.
SNM:TORMENTA DE VIENTO DESTRUCTIVA en esta area hasta 730 PM EDT. Tome refugio ahora
Servicio Nacional de Meteorologia: AVISO DE TORMENTA SEVERA en efecto para esta area hasta las 7:30 PM EDT por vientos DESTRUCTIVOS de 80 mph. Tome refugio en un edificio, alejado de las ventanas. Escombros arrastrados por el viento podrian ser mortales para aquellos que se encuentran sin refugio.
Area Description: 
Fayette, PA; Westmoreland, PA
Forcast Office: 
NWS Pittsburgh PA
Sender: 
w-nws.webmaster@noaa.gov