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.

Mostly Cloudy

39°F

4°C

Humidity 70%
Wind Speed SW 3 mph
Barometer 29.90 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 23 Nov 6:16 am EST
Extended Forecast for

Columbus MI

  • Today

    Today: Mostly sunny, with a high near 50. West northwest wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain after 1am. Cloudy, with a low around 39. South wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Cloudy then
    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 1pm. Cloudy, with a high near 50. South southeast wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 50. West northwest wind 9 to 16 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 29. West northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 50. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A chance of rain after 1am. Cloudy, with a low around 39. South wind 3 to 6 mph. Chance of precipitation is 40%.
Tuesday
Rain likely, mainly before 1pm. Cloudy, with a high near 50. South southeast wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 26.
Thanksgiving Day
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
A chance of rain and snow. Partly sunny, with a high near 36.
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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:
4:13 am EST Nov 23, 2025
Forecast Valid:
6am EST Nov 23, 2025-6pm EST Nov 29, 2025
 
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