Special Weather Statement for St. Clair
Official alert fields
What you need to know
- Applies to
- St. Clair
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 241 PM EDT, Doppler radar was tracking a strong thunderstorm over Marysville, or near Port Huron, moving east at 30 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor...
What the bulletin says to do
If outdoors, consider seeking shelter inside a building.
Full official description
Bulletin details
At 241 PM EDT, Doppler radar was tracking a strong thunderstorm over Marysville, or near Port Huron, moving east at 30 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Port Huron, St. Clair, Marysville, Fort Gratiot, Rattle Run, Smiths Creek, and Wadhams.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued July 21 at 2:42PM EDT by NWS Detroit/Pontiac MI
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Detroit/Pontiac MI. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected