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Severe Thunderstorm Warning for Sanilac, MI

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
Sanilac
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 404 PM EDT, a severe thunderstorm was located near Forestville, moving east at 55 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree...

What the bulletin says to do

For your protection move to an interior room on the lowest floor of a building.

Read official NWS bulletin

Full official description

Bulletin details

At 404 PM EDT, a severe thunderstorm was located near Forestville, moving east at 55 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. This severe thunderstorm will remain over mainly rural areas of northern Sanilac County, including the following locations... Tyre, Decker, Palms, McGregor, Forester, Snover, Minden, Elmer, Richmondville, and New Greenleaf.

Lifecycle record

Official revisions

6 captured
  1. Update

    Severe Thunderstorm Warning issued September 2 at 4:05PM EDT until September 2 at 4:30PM EDT by NWS Detroit/Pontiac MI

    Official revision
  2. Update

    Severe Thunderstorm Warning issued September 2 at 4:00PM EDT until September 2 at 4:30PM EDT by NWS Detroit/Pontiac MI

    Official revision
  3. Update

    Severe Thunderstorm Warning issued September 2 at 3:51PM EDT until September 2 at 4:30PM EDT by NWS Detroit/Pontiac MI

    Official revision
  4. Update

    Severe Thunderstorm Warning issued September 2 at 3:35PM EDT until September 2 at 4:30PM EDT by NWS Detroit/Pontiac MI

    Official revision
  5. Update

    Severe Thunderstorm Warning issued September 2 at 3:19PM EDT until September 2 at 4:30PM EDT by NWS Detroit/Pontiac MI

    Official revision
  6. Alert

    Severe Thunderstorm Warning issued September 2 at 3:11PM EDT until September 2 at 4:30PM 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
Update
Last collected
Methodology and corrections