Severe Thunderstorm Watch — Jefferson County, Pennsylvania
Conditions favor the development of severe thunderstorms in and near the watch area.
Current Status
⛈️ Active: Severe Thunderstorm Watch
Severe Thunderstorm Watch issued August 10 at 11:39AM EDT until August 10 at 3:00PM EDT by NWS Pittsburgh PA
SEVERE THUNDERSTORM WATCH 552 REMAINS VALID UNTIL 3 PM EDT THIS AFTERNOON FOR THE FOLLOWING AREAS IN OHIO THIS WATCH INCLUDES 7 COUNTIES IN EAST CENTRAL OHIO BELMONT GUERNSEY HARRISON JEFFERSON OH MONROE MUSKINGUM NOBLE IN PENNSYLVANIA THIS WATCH INCLUDES 10 COUNTIES IN SOUTHWEST PENNSYLVANIA ALLEGHENY FAYETTE GREENE WASHINGTON WESTMORELAND IN WEST CENTRAL PENNSYLVANIA ARMSTRONG CLARION INDIANA JEFFERSON PA IN WESTERN PENNSYLVANIA BEAVER IN WEST VIRGINIA THIS WATCH INCLUDES 4 COUNTIES IN THE NORTHERN PANHANDLE OF WEST VIRGINIA BROOKE HANCOCK MARSHALL OHIO THIS INCLUDES THE CITIES OF ALIQUIPPA, AMBRIDGE, BEAVER FALLS, BROOKVILLE, CADIZ, CALDWELL, CAMBRIDGE, CANONSBURG, CLARION, CONNELLSVILLE, FOLLANSBEE, FORD CITY, GREENSBURG, INDIANA, KITTANNING, LATROBE, MARTINS FERRY, MASONTOWN, MONACA, MOUNDSVILLE, MURRYSVILLE, NEW KENSINGTON, P
Effective August 10, 2026 at 11:39 AM ET · Expires August 10, 2026 at 3:00 PM ET
Event Details
Event Type
Severe Thunderstorm Watch
Severity
severe
Issued By
NWS Pittsburgh PA
Expires
August 10, 2026 at 3:00 PM ET
Last Checked
1 minute ago
Also In Effect For
This same Severe Thunderstorm Watch also covers:
Other Active Alerts in Pennsylvania
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Flash Flood Warning
Flash Flood Warning
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Get Severe Thunderstorm Watch Alerts for Jefferson County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Watch mean for Jefferson County, Pennsylvania?
Conditions favor the development of severe thunderstorms in and near the watch area.
Is this Severe Thunderstorm Watch currently active?
Yes — this alert is active as of our last check (1 minute ago). It's set to expire August 10, 2026 at 3:00 PM ET.
How do I get notified about Severe Thunderstorm Watch alerts for Jefferson County?
Download StormCast free on Google Play and set Jefferson County, Pennsylvania as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Severe Thunderstorm Watch is also in effect for Monroe County, Armstrong County, Beaver County, Clarion County, Fayette County, Washington County, Brooke County, Marshall County, Ohio County, Indiana County, Hancock County, Harrison County, Jefferson County, Noble County, Westmoreland County, Guernsey County, Allegheny County, Greene County, Muskingum County, Belmont County.