Detroit, MI – Holiday travelers across southeast Michigan are being urged to prepare for a potentially messy and icy Friday morning commute, as the next impactful weather system moves into the region late Thursday night.
According to the National Weather Service in Detroit/Pontiac, conditions will remain relatively quiet through Christmas Day, but a wintry mix is increasingly likely late Thursday night into Friday, raising concerns for slick roads and travel delays.
Forecasters say a warm front lifting northward will introduce moisture into colder air near the surface. This setup favors freezing rain, along with snow and sleet, especially across the northern half of southeast Michigan. Temperature trends suggest highs on Friday between 32 and 44 degrees, with overnight lows hovering near freezing — a combination that supports measurable ice accumulations in some areas.
The National Weather Service notes that Friday morning’s commute is looking increasingly hazardous, particularly if freezing rain develops before temperatures rise above freezing. Even small ice accumulations can create dangerous driving conditions on bridges, overpasses, and untreated roads.
Earlier in the week, temperatures will remain mild for late December, with highs in the upper 30s to mid-40s through Christmas. Rain chances increase Wednesday night, but the most impactful weather is expected late Thursday night into Friday.
Looking ahead to Saturday, additional precipitation is possible, though confidence remains lower on exact timing and type.
Drivers are advised to monitor forecast updates closely, allow extra travel time Friday morning, and be prepared for rapidly changing road conditions. Holiday travelers should consider adjusting departure times if icing becomes more widespread.
