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.

Overcast

31°F

-1°C

Humidity 56%
Wind Speed Calm
Barometer 29.93 in (1014.3 mb)
Dewpoint 17°F (-8°C)
Visibility 8.00 mi
Last update 26 Feb 7:51 am EST
Extended Forecast for

Columbus OH

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 38. South wind 6 to 8 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 55. North wind around 6 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow. Cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 45. Light and variable wind.
Tonight
Mostly clear, with a low around 28. Calm wind.
Friday
Sunny, with a high near 57. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Increasing clouds, with a low around 38. South wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 55. North wind around 6 mph.
Saturday Night
A chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 37.
Sunday Night
A chance of snow. Cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Cloudy, with a low around 33. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
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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:
7:24 am EST Feb 26, 2026
Forecast Valid:
8am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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