Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast

12°F

-11°C

Humidity 73%
Wind Speed W 3 mph
Barometer 30.09 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 24 Feb 6:55 am EST
Extended Forecast for

3 Miles W Marysville MI

  • Today

    Today: Partly sunny, with a high near 31. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Snow showers before midnight, then a chance of snow showers after 1am.  Low around 25. South wind 7 to 10 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Showers
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow showers before 1pm.  Mostly cloudy, with a high near 33. West wind 7 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. West wind around 6 mph becoming calm  in the evening.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Calm wind becoming southwest around 5 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
Snow showers before midnight, then a chance of snow showers after 1am. Low around 25. South wind 7 to 10 mph becoming west southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 33. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 15. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 31. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly clear, with a low around 18.
Friday
Sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 40.
Saturday Night
A chance of snow before 1am. Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 24.
Sunday Night
A chance of snow. Partly cloudy, with a low around 10.
Monday
A chance of snow. Mostly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Marysville MI
 42.91°N 82.53°W (Elev. 646 ft)
4:13 am EST Feb 24, 2026
7am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database