Active official alertUpdated
Special Weather Statement for Mercer; Venango; Forest +5 more
Official alert fields
What you need to know
- Effective
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
Areas of fog, notably within river valleys, have developed and could impact the morning commute. Visibilities will be below a half of a mile at times in the thickest of the fog. Please slow down and allow extra time to reach your destination. Conditions are expected to improve shortly after sunrise.
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued August 18 at 4:52AM 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
- Alert
- Last collected