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Winter Weather Advisory

Status

Event Continued Active alert

Start Time

Wed 01/21/2026 03:00 AM EST

End Time

Wed 01/21/2026 01:00 PM EST

Significance

Advisory

Impacts

Moderate impact

Locations Affected

Detroit, MI ∙ Sterling Heights, MI ∙ Warren, MI ∙ Flint, MI ∙ Ann Arbor, MI ∙ Westland, MI ∙ Livonia, MI ∙ Troy, MI ∙ Farmington Hills, MI ∙ Dearborn, MI

Full Alert Message

URGENT - WINTER WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 1001 PM EST Tue Jan 20 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO 1 PM EST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 3 inches, with highest amounts between I-94 and I-69. * WHERE...All of southeast Michigan. * WHEN...From 3 AM to 1 PM EST Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute. * ADDITIONAL DETAILS...Peak snowfall intensity expected between 4 am and 10 am. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. You can obtain the latest road conditions from the MDOT Michigan Drive Map.

Technical Header

MIZ047>049-053>055-060>063-068>070-075-076-082-083-211800- /O.CON.KDTX.WW.Y.0004.260121T0800Z-260121T1800Z/ Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee- Lapeer-St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne- Lenawee-Monroe- Including the cities of Pontiac, Bad Axe, Saginaw, Sandusky, Midland, Owosso, Lapeer, Ann Arbor, Adrian, Caro, Port Huron, Bay City, Warren, Monroe, Howell, Detroit, and Flint 1001 PM EST Tue Jan 20 2026