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.

Fair

30°F

-1°C

Humidity 55%
Wind Speed W 8 mph
Barometer 30.17 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Jan 5:15 pm EST
Extended Forecast for

3 Miles ENE Allenton MI

  • Tonight

    Tonight: Increasing clouds, with a low around 25. West wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Increasing
    Clouds

  • 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 27. West southwest wind 5 to 7 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 41. South 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 30. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 30 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then snow likely. Cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 25. West wind 9 to 11 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 27. West southwest wind 5 to 7 mph.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. South 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 30. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow before 1pm, then snow likely. Cloudy, with a high near 37. Chance of precipitation is 70%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A chance of snow. Partly sunny, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
A chance of snow. Mostly cloudy, with a high near 28.
Saturday Night
A chance of snow. Partly cloudy, with a low around 14.
Sunday
A chance of snow. Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Allenton MI
 42.93°N 82.82°W (Elev. 781 ft)
Last Update:
4:14 pm EST Jan 11, 2026
Forecast Valid:
5pm EST Jan 11, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation