| NWS Forecast for: St. Clair County Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 120 PM EST Wed Feb 18 2026 | |
Early This Evening: Mostly cloudy with a 30 percent chance of showers. Near steady temperature in the mid 40s. Southeast winds up to 10 mph. Tonight: Mostly cloudy. A chance of rain showers in the evening. Areas of fog. Lows in the lower 30s. Southeast winds up to 10 mph. Chance of rain 30 percent. Thursday: Areas of fog in the morning. Mostly cloudy. Highs in the mid 40s. Southeast winds 5 to 15 mph. Thursday Night: Cloudy. A chance of rain in the evening, then rain after midnight. Near steady temperature in the lower 40s. Southeast winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. Friday: Rain likely in the morning, then a chance of rain in the afternoon. Highs in the upper 40s. South winds 10 to 15 mph, becoming southwest 10 to 20 mph in the afternoon. Chance of rain 70 percent. Friday Night: Cloudy. Lows in the lower 30s. West winds 5 to 15 mph with gusts up to 30 mph. Saturday: Mostly cloudy. Highs in the upper 30s. Saturday Night: Cloudy with a 40 percent chance of snow. Lows in the upper 20s. Sunday: Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s. Sunday Night: Mostly cloudy. A chance of snow in the evening. Lows in the lower 20s. Chance of snow 30 percent. Monday: Mostly cloudy. Highs around 30. Monday Night: Partly cloudy. Lows around 15. Tuesday: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 30s. Tuesday Night: Mostly cloudy with a 30 percent chance of snow. Near steady temperature in the mid 20s. Wednesday: Mostly cloudy. A chance of snow in the morning, then a chance of rain and snow in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent. | |
| Zone Forecast: St. Clair County | |
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