Winter Weather Advisory
Status
New Event ExpiredStart Time
Fri 12/12/2025 01:00 PM ESTEnd Time
Sat 12/13/2025 07:00 AM ESTSignificance
AdvisoryImpacts
Moderate impact
Full Alert Message
URGENT - WINTER WEATHER MESSAGE National Weather Service Marquette MI 220 AM EST Fri Dec 12 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 AM EST SATURDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 7 inches. Highest amounts expected north of Houghton along US-41 and and between Houghton and Greenland along M-26. Winds gusting as high as 40 mph. * WHERE...Keweenaw, Northern Houghton, and Ontonagon Counties. * WHEN...From 1 PM this afternoon to 7 AM EST Saturday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the Friday evening commute. * ADDITIONAL DETAILS...The combination of snow and strong winds will result in blowing snow. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling.
Technical Header
MIZ001>003-122100- /O.NEW.KMQT.WW.Y.0038.251212T1800Z-251213T1200Z/ Keweenaw-Ontonagon-Northern Houghton- Including the cities of Hancock, Houghton, Ontonagon, and Copper Harbor 220 AM EST Fri Dec 12 2025