| NWS Forecast for: Sanilac County Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 350 AM EDT Thu Jun 18 2026 | |
Today: Cloudy until late afternoon, then becoming partly cloudy. A chance of showers until late afternoon. Highs in the upper 60s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. Tonight: Mostly clear. Lows in the lower 50s. West winds 5 to 15 mph with gusts up to 25 mph. Juneteenth: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Friday Night: Mostly clear. Lows in the lower 50s. West winds up to 10 mph. Saturday: Partly cloudy with a chance of showers in the morning, then mostly sunny with a chance of showers in the afternoon. Highs in the lower 70s. West winds 5 to 10 mph. Chance of rain 40 percent. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Sunday: Partly cloudy. Highs in the lower 70s. Sunday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s. Monday: Partly cloudy. Highs in the lower 70s. Monday Night: Mostly clear. Lows in the lower 50s. Tuesday: Mostly sunny. Highs in the mid 70s. Tuesday Night: Partly cloudy. Lows in the mid 50s. Wednesday: Partly cloudy. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. | |
| Zone Forecast: Sanilac County | |
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