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

5°F

-15°C

Humidity 78%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 4 Feb 5:35 am EST
Extended Forecast for

Columbus MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 12. Light northwest wind.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 23. Wind chill values as low as zero. North northwest wind around 6 mph.

    High: 23 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 2pm. Cloudy, with a high near 23. Calm wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 50%.

    High: 23 °F

    Cloudy then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 1am. Cloudy, with a low around 19. South southwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • Friday

    Friday: Snow before 1pm. High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 12. Light northwest wind.
Wednesday
Mostly cloudy, with a high near 23. Wind chill values as low as zero. North northwest wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 6. Calm wind.
Thursday
A chance of snow after 2pm. Cloudy, with a high near 23. Calm wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 50%.
Thursday Night
Snow likely, mainly after 1am. Cloudy, with a low around 19. South southwest wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow before 1pm. High near 34. Chance of precipitation is 90%.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 14.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 3.
Sunday
Mostly cloudy, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus MI
 42.83°N 82.68°W (Elev. 650 ft)
Last Update:
3:25 am EST Feb 4, 2026
Forecast Valid:
5am EST Feb 4, 2026-6pm EST Feb 10, 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