< Winter Storm Warning Michigan | Effective 03/12/2026 03:46

Winter Storm Warning Michigan | Effective 03/12/2026 03:46

Headline: 
Winter Storm Warning issued March 12 at 6:46AM EDT until March 13 at 2:00PM EDT by NWS Marquette MI
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
March 12, 2026 - 3:46am
Expires: 
March 12, 2026 - 3:15pm
Description: 
* WHAT...Heavy snow expected. Total snow accumulations between 8 and 12 inches. Higher amounts up to 17 inches possible in the higher terrain of the Keweenaw. Winds gusting as high as 50 mph. * WHERE...Keweenaw and Northern Houghton Counties. * WHEN...From 8 PM this evening to 2 PM EDT Friday. * IMPACTS...Travel could be very difficult. Widespread blowing snow will significantly reduce visibility. The hazardous conditions will impact the Friday morning commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Isolated power outages are possible due to strong winds.
Instruction: 
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Prepare for possible power outages.
Area Description: 
Keweenaw; Houghton
Forcast Office: 
NWS Marquette MI