7-Day Zone Forecast for Sanilac County (Text-Only)
NWS Forecast for: Sanilac County
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 336 AM EDT Sat Nov 1 2025


Today: Partly cloudy. Highs around 50. Northwest winds 5 to 10 mph.

Tonight: Partly cloudy. Lows in the lower 30s. North winds up to 5 mph, becoming west after midnight.

Sunday: Mostly sunny. Highs in the mid 50s. Southwest winds up to 10 mph.

Sunday Night: Partly cloudy in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the upper 30s. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight. Chance of rain 40 percent.

Monday: Cloudy with rain likely in the morning, then partly cloudy with a chance of rain in the afternoon. Highs in the mid 50s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent.

Monday Night: Mostly clear. Lows in the mid 30s.

Tuesday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 50s.

Tuesday Night: Mostly cloudy. Lows in the upper 30s.

Wednesday: Mostly cloudy with a 50 percent chance of rain. Highs in the mid 50s.

Wednesday Night: Partly cloudy. A chance of rain in the evening. Lows in the mid 30s. Chance of rain 40 percent.

Thursday: Partly cloudy. Highs in the lower 50s.

Thursday Night: Mostly cloudy. Near steady temperature in the upper 30s.

Friday: Cloudy with a 50 percent chance of rain. Highs in the mid 50s.







Zone Forecast: Sanilac County

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