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

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast

37°F

3°C

Humidity 87%
Wind Speed N 12 G 22 mph
Barometer 29.84 in
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 26 Mar 8:15 pm EDT
Extended Forecast for

3 Miles W Marysville MI

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 25. North wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 25 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. North wind around 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. North wind around 6 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Calm wind becoming west 5 to 8 mph in the morning.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. South southwest wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 8pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 25. North wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 33. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 20. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 41. Calm wind becoming west 5 to 8 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 31. South southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly cloudy, with a high near 60.
Monday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 59.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Marysville MI
 42.91°N 82.53°W (Elev. 646 ft)
Last Update:
4:24 pm EDT Mar 26, 2026
Forecast Valid:
8pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation