National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Partly Cloudy

28°F

-2°C

Humidity 69%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 12:35 am EST
Extended Forecast for

2 Miles SSW Marine City MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Southwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 29. Southwest wind 6 to 8 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 41. South southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 33. Southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm, then rain and snow likely. Cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 50%.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Southwest wind around 10 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 37. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 29. Southwest wind 6 to 8 mph.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. South southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33. Southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain before 1pm, then rain and snow likely. Cloudy, with a high near 39. Chance of precipitation is 70%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Marine City MI
 42.69°N 82.49°W (Elev. 577 ft)
Last Update:
8:50 pm EST Jan 11, 2026
Forecast Valid:
12am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation