| NWS Forecast for: St. Clair County Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 314 AM EDT Thu Apr 2 2026 |  |
Today: Cloudy. Rain until late afternoon. A slight chance of thunderstorms in the afternoon. A chance of rain in the late afternoon. Highs in the upper 50s. Southeast winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. Tonight: Cloudy with rain and a chance of thunderstorms in the evening, then partly cloudy with a chance of rain after midnight. Lows in the lower 50s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent. Friday: Partly cloudy. Highs in the lower 60s. Temperatures falling into the in the lower 50s in the afternoon. West winds 10 to 20 mph with gusts up to 30 mph. Friday Night: Partly cloudy in the evening, then rain likely after midnight. Lows in the upper 30s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Saturday: Rain in the morning, then rain and a chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent. Saturday Night: Mostly cloudy. A chance of rain in the evening. Lows in the upper 30s. Chance of rain 40 percent. Sunday: Mostly cloudy. Highs in the mid 40s. Sunday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Monday: Partly cloudy in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs in the upper 40s. Chance of rain 30 percent. Monday Night: Mostly cloudy. Lows in the upper 20s. Tuesday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 30s. Tuesday Night: Mostly clear. Lows in the lower 20s. Wednesday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 50s. | |
| Zone Forecast: St. Clair County | |
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