A northwest flow of colder arctic air across the Upper Great Lakes generated moderate lake effect snows over the northwest wind snow belts of Lake Superior from the 2nd into the 4th.
Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
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.
The episode as NWS MQT wrote it up.
A northwest flow of colder arctic air across the Upper Great Lakes generated moderate lake effect snows over the northwest wind snow belts of Lake Superior from the 2nd into the 4th.
The national radar mosaic for the moment the first event began.
3 winter weather. Local standard time, as filed.
The observer in Munising measured a two-day lake effect snow total of 10.7 inches.
The CocoRaHS site at Twin Lakes measured 6.9 inches of lake effect snow over 24 hours.
The CocoRaHS station seven miles north of McMillan measured 8 inches of lake effect snow in 24 hours.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Michigan in 2025Every state in 2025This day in weather historyWarnings in Michigan, January 2025
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 2026-10-01. Each event’s entry at NCEI: 1227445, 1227444, 1227446.