Wed Feb 26 03:10:56 AM EST 2025 St. Clair- Including the city of Port Huron 310 AM EST Wed Feb 26 2025 .TODAY...Cooler, cloudy. A chance of rain and snow in the late morning and afternoon. Highs in the upper 30s. Southeast winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Rain and snow. Accumulations less than an inch. Near steady temperature in the lower 30s. East winds 5 to 10 mph, becoming north after midnight. Chance of precipitation 80 percent. .THURSDAY...Cloudy with a chance of snow showers, possibly mixed with rain showers. Highs around 40. West winds 5 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. Northwest winds 5 to 15 mph with gusts up to 25 mph. .FRIDAY...Mostly cloudy. A chance of rain, possibly mixed with snow in the afternoon. Highs in the lower 40s. South winds 5 to 15 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. A chance of snow after midnight. Lows in the lower 20s. Chance of precipitation 30 percent. .SATURDAY...Much cooler. Mostly cloudy. A slight chance of snow in the morning. Near steady temperature in the lower 20s. Chance of snow 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 10 above. Wind chill readings zero to 10 above zero. .SUNDAY...Partly cloudy. Highs in the upper 20s. Lowest wind chill readings zero to 10 above zero in the morning. .SUNDAY NIGHT...Mostly clear. Lows 15-20. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 30s. .MONDAY NIGHT...Not as cool. Partly cloudy in the evening, then becoming mostly cloudy. Near steady temperature around 30. .TUESDAY...Mostly cloudy with a 40 percent chance of rain. Highs in the mid 40s.