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

Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Fair

4°F

-16°C

Humidity 69%
Wind Speed N 3 mph
Barometer 30.31 in (1028.1 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 30 Jan 11:51 pm EST
Extended Forecast for

Columbus OH

Extreme Cold Warning January 31, 12:52am until January 31, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 31, 12:52am until January 31, 12:00pm

    NOW until 12:00pm Sat

    Extreme Cold Warning

  • Overnight

    Low: -10 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 14. Wind chill values as low as -19. Light north wind increasing to 5 to 9 mph in the morning.

    High: 14 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -6. Northwest wind around 7 mph.

    Low: 3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Wind chill values as low as -7. Northwest wind around 7 mph.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Light west wind.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after 4pm. Mostly cloudy, with a high near 27. Chance of precipitation is 20%.

    High: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around -10. Wind chill values as low as -18. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 14. Wind chill values as low as -19. Light north wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -6. Northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 19. Wind chill values as low as -7. Northwest wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 3. Light west wind.
Monday
A slight chance of snow after 4pm. Mostly cloudy, with a high near 27. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus OH
 39.98°N 83°W (Elev. 784 ft)
Last Update:
8:46 pm EST Jan 30, 2026
Forecast Valid:
12am EST Jan 31, 2026-6pm EST Feb 6, 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