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Ended official alertUpdated

Severe Thunderstorm Warning for Armstrong, PA; Butler, PA

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Armstrong, Butler
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 949 PM EDT, a severe thunderstorm was located near Oak Hills, or 7 miles south of Butler, moving east at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Kittanning, Ford City, Oak Hills, Sarver, West...

What the bulletin says to do

Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning.

Full official description

Bulletin details

At 949 PM EDT, a severe thunderstorm was located near Oak Hills, or 7 miles south of Butler, moving east at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Kittanning, Ford City, Oak Hills, Sarver, West Kittanning, Saxonburg, Nixon, Worthington, West Hills, Manorville, Ford Cliff, Applewold and Lenape Heights.

Lifecycle record

Official revisions

2 captured
  1. Update

    Severe Thunderstorm Warning issued September 2 at 9:49PM EDT until September 2 at 10:15PM EDT by NWS Pittsburgh PA

    Official revision
  2. Alert

    Severe Thunderstorm Warning issued September 2 at 9:39PM EDT until September 2 at 10:15PM 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.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections