Special Weather Statement for St. Clair; Macomb
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 847 AM EDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Memphis to Richmond to near New Baltimore. Movement was southeast at 15 mph. HAZARD...Winds in excess of 30 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around...
What the bulletin says to do
If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.
Full official description
Bulletin details
At 847 AM EDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Memphis to Richmond to near New Baltimore. Movement was southeast at 15 mph. HAZARD...Winds in excess of 30 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Strong thunderstorms will be near... New Baltimore and Richmond around 855 AM EDT. Other locations impacted by these storms include Anchorville, New Haven, Adair, Columbus, Rattle Run, Goodells, Pearl Beach, Chesterfield Township, Smiths Creek, and Fair Haven.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued August 22 at 8:47AM 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