Michigan, 2007

Lake-Effect Snow in Michigan, January 29 to 31, 2007

January 29 to 31, 2007 · NWS IWX · 2 events in 2 counties and zones

An alberta clipper system ushered in a reinforcing shot of cold air to the Great Lakes, resulting in another round of lake effect snowfall. A series of meso circualtions that moved down the lake assisted in the enhancement of the lake effect bands.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS IWX wrote it up.

An alberta clipper system ushered in a reinforcing shot of cold air to the Great Lakes, resulting in another round of lake effect snowfall. A series of meso circualtions that moved down the lake assisted in the enhancement of the lake effect bands. Local accumulations of 6 to as much as a foot of snow was recorded in parts of Berrien county. Cassopolis reported 12 inches of total snowfall from the lake effect event.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

2 lake-effect snow. Local standard time, as filed.

Lake-Effect Snow, Berrien

When
January 29, 10:00 PM EST to January 31, 1:00 AM EST
Where
Berrien forecast zone
Reported by
Law Enforcement

Around 6 inches of snow fell across parts of Berrien county, mainly around the Berrien Springs area.

Lake-Effect Snow, Cass

When
January 29, 10:00 PM EST to January 31, 1:00 AM EST
Where
Cass forecast zone
Reported by
Law Enforcement
Coordinates
41.915, -85.993 (the zone’s center; the record gives no point)

A report of 12 inches of snow was received in the Cassopolis area from the heavy lake effect snowfall in parts of Cass county.

What these are

Lake-Effect Snow
Heavy snow in bands downwind of a large lake as cold air crosses warmer water.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Michigan in 2007Every state in 2007This day in weather historyWarnings in Michigan, January 2007

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 12789, 12790.