Active Weather Alerts
Frost Advisory
Issued: 7:38 PM Oct. 17, 2026 – National Weather Service
...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM SUNDAY... * WHAT...Temperatures dropping into the lower and mid 30s results in areas of frost late tonight and early Sunday morning. * WHERE...Lapeer, Lenawee, Livingston, Macomb, Monroe, Oakland, Sanilac, St. Clair, Washtenaw, and Wayne Counties. * WHEN...From 3 AM to 8 AM Sunday. * IMPACTS...Frost could harm temperature sensitive vegetation. Outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...A heavier frost is expected toward the Ohio border and outside of metro Detroit where the wind becomes calm. Southwest wind in the 5 to 15 mph range limits or prevents frost toward the Tri Cities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. &&
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