7-Day Zone Forecast for Sanilac County (Text-Only)
NWS Forecast for: Sanilac County
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 355 AM EST Mon Feb 16 2026
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Today: Mostly cloudy. Patchy fog in the morning. A slight chance of rain in the late afternoon. Highs in the upper 40s. South winds up to 15 mph with gusts up to 25 mph, becoming southwest with gusts up to 25 mph in the late afternoon. Chance of rain 20 percent.

Tonight: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. Northwest winds up to 10 mph.

Tuesday: Mostly cloudy. Highs in the lower 40s. East winds up to 10 mph.

Tuesday Night: A chance of rain in the evening, then rain after midnight. Near steady temperature in the mid 30s. Southeast winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Wednesday: Rain in the morning, then a chance of rain in the afternoon. Highs in the upper 40s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.

Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s.

Thursday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain, possibly mixed with snow. Lows in the upper 20s. Chance of precipitation 50 percent.

Friday: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 50 percent.

Friday Night: Mostly cloudy. Lows in the mid 20s.

Saturday: Mostly cloudy. Highs in the mid 30s.

Saturday Night: Mostly cloudy. Lows in the lower 20s.

Sunday: Mostly cloudy with a 30 percent chance of snow. Highs in the upper 20s.







Zone Forecast: Sanilac County

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