7-Day Zone Forecast for St. Clair County (Text-Only)
NWS Forecast for: St. Clair County
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 257 PM EST Wed Feb 11 2026


Tonight: Mostly cloudy with a slight chance of flurries in the evening, then partly cloudy. Lows around 19. Northwest winds 5 to 15 mph with gusts up to 25 mph.

Thursday: Partly cloudy. Highs in the upper 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Thursday Night: Partly cloudy. Lows around 16. West winds up to 5 mph.

Friday: Mostly sunny. Highs in the upper 30s. Southwest winds 5 to 15 mph with gusts up to 25 mph.

Friday Night: Mostly clear. Lows in the mid 20s. West winds up to 10 mph.

Saturday: Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 30s.

Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s.

Sunday: Mostly cloudy in the morning, then becoming partly cloudy. Highs around 40.

Sunday Night: Partly cloudy. Lows in the upper 20s.

Washingtons Birthday: Partly cloudy. Highs in the lower 40s.

Monday Night: Mostly cloudy. Lows in the upper 20s.

Tuesday: Mostly cloudy. Highs in the mid 40s.

Tuesday Night: Cloudy with a 40 percent chance of rain. Near steady temperature in the upper 30s.

Wednesday: Mostly cloudy with rain likely in the morning, then partly cloudy with a chance of rain in the afternoon. Highs around 50. Chance of rain 60 percent.







Zone Forecast: St. Clair County

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