| NWS Forecast for: Sanilac County Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 310 PM EDT Fri Jul 24 2026 |  |
| Tonight: Mostly clear. Lows in the upper 50s. South winds up to 5 mph, becoming southwest early in the morning. Saturday: Partly cloudy. Highs in the lower 80s. Southwest winds up to 5 mph. Saturday Night: Partly cloudy. A chance of showers after midnight. Lows in the mid 60s. Southwest winds up to 10 mph. Chance of rain 30 percent. Sunday: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 40 percent. Sunday Night: Mostly cloudy. Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 60 percent. Monday: Partly cloudy. Showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent. Monday Night: Partly cloudy. Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 70 percent. Tuesday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. Tuesday Night: Mostly clear. Lows around 60. Wednesday: Mostly sunny. Highs in the upper 70s. Wednesday Night: Mostly clear. Lows around 60. Thursday: Mostly sunny. Highs in the lower 80s. Thursday Night: Partly cloudy. Lows in the lower 60s. Friday: Partly cloudy. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. | |
| Zone Forecast: Sanilac County | |
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