Severe Thunderstorm Warning for Butler, PA; Clarion, PA; Lawrence, PA +2 more
Official alert fields
What you need to know
- Effective
- Ends or expires
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 501 PM EDT, severe thunderstorms were located along a line from 8 miles south of Oil City to 6 miles east of New Castle, moving east at 30 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings....
What the bulletin says to do
Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds.
Full official description
Bulletin details
At 501 PM EDT, severe thunderstorms were located along a line from 8 miles south of Oil City to 6 miles east of New Castle, moving east at 30 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... New Castle, Grove City, Slippery Rock, New Wilmington, Oakwood, New Castle Northwest, Harrisville, Plain Grove Township, Emlenton, Clintonville, West Liberty, Eau Claire, Harlansburg, Kennerdell, Barkeyville, West Sunbury, Volant, Cherry Valley and Boyers.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued September 3 at 5:01PM EDT until September 3 at 5:30PM EDT by NWS Pittsburgh PA
Official revision - Update
Severe Thunderstorm Warning issued September 3 at 4:44PM EDT until September 3 at 5:30PM EDT by NWS Pittsburgh PA
Official revision - Alert
Severe Thunderstorm Warning issued September 3 at 4:23PM EDT until September 3 at 5:30PM EDT by NWS Pittsburgh PA
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Pittsburgh PA. This page reorganizes official fields and does not add a forecast or expand the affected area.
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