Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
39°F
4°C
| Humidity | 52% |
| Wind Speed | W 12 G 17 mph |
| Barometer | 30.00 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 5 Apr 4:55 pm EDT |
Extended Forecast for
3 Miles WSW Marine City MI
Tonight
Low: 32 °F
Mostly Cloudy
then Chance
Rain/SnowMonday
High: 45 °F
Chance
Rain/Snow
then Snow
Showers
LikelyMonday Night
Low: 24 °F
Snow Showers
Likely then
Chance Snow
ShowersTuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Mostly Clear
Wednesday
High: 50 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Mostly Cloudy
Thursday
High: 64 °F
Chance Rain
Thursday Night
Low: 47 °F
Chance Rain
Detailed Forecast
Tonight
A chance of rain showers after 1am, mixing with snow after 5am. Mostly cloudy, with a low around 32. West northwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
A chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then snow showers likely after 11am. Partly sunny, with a high near 45. West northwest wind 5 to 10 mph. Chance of precipitation is 60%. 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 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 37. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 26. Calm wind becoming south southeast around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Partly sunny, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Partly sunny, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 57.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Partly sunny, with a high near 67.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Marine City MI
42.69°N 82.55°W (Elev. 600 ft)
42.69°N 82.55°W (Elev. 600 ft)
4:25 pm EDT Apr 5, 2026
5pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
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