Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
41°F
5°C
| Humidity | 53% |
| Wind Speed | NW 15 G 25 mph |
| Barometer | 30.04 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 5 Apr 6:15 pm EDT |
Extended Forecast for
Port Huron MI
Tonight
Low: 30 °F
Slight Chance
Showers then
Chance
Rain/SnowMonday
High: 43 °F
Chance Snow
Showers then
Snow Showers
LikelyMonday Night
Low: 24 °F
Snow Showers
Likely then
Chance Snow
ShowersTuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 24 °F
Mostly Clear
Wednesday
High: 48 °F
Mostly Sunny
Wednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 64 °F
Chance Rain
Thursday Night
Low: 45 °F
Chance Rain
Detailed Forecast
Tonight
A slight chance of rain showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 30. West northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Monday
Snow showers likely, mainly after 2pm. Partly sunny, with a high near 43. Northwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
Snow showers likely, mainly before 8pm. Mostly cloudy, with a low around 24. Northwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 33. North northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Partly sunny, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 45.
Friday
A chance of rain. Partly sunny, with a high near 57.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
A chance of rain. Partly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 68.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Huron MI
42.97°N 82.43°W (Elev. 600 ft)
42.97°N 82.43°W (Elev. 600 ft)
4:25 pm EDT Apr 5, 2026
6pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
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