| NWS Forecast for: St. Clair County Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 400 AM EST Mon Jan 5 2026 |  |
| Today: Cloudy. Patchy very light freezing drizzle until late afternoon. Ice accumulation around a trace. Highs in the mid 30s. Southwest winds up to 15 mph. Tonight: Cloudy. Lows in the upper 20s. South winds up to 5 mph. Tuesday: Rain, possibly mixed with freezing rain in the morning, then rain in the afternoon. Ice accumulation of up to a tenth of an inch. Highs in the upper 30s. South winds up to 10 mph. Chance of precipitation 90 percent. Tuesday Night: Cloudy. Lows in the lower 30s. West winds 5 to 10 mph. Wednesday: Mostly cloudy. Highs in the upper 30s. West winds 5 to 10 mph. Wednesday Night: Partly cloudy. Near steady temperature in the lower 30s. Thursday: Partly cloudy in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 40 percent. Thursday Night: Rain likely. Lows in the mid 30s. Chance of rain 70 percent. Friday: Rain likely. Highs in the mid 40s. Chance of rain 70 percent. Friday Night: Rain likely. Lows in the mid 30s. Chance of rain 70 percent. Saturday: Cloudy with a chance of rain and snow. Highs in the lower 40s. Chance of precipitation 50 percent. Saturday Night: Mostly cloudy with a 30 percent chance of snow. Lows in the mid 20s. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 30s. | |
| Zone Forecast: St. Clair County | |
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