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.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.77 in (1008.2 mb)
Dewpoint 47°F (8°C)
Visibility 2.50 mi
Last update 19 Feb 1:51 am EST
Extended Forecast for

Columbus OH

  • Overnight

    Overnight: Widespread fog after 4am. Otherwise, mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Fog

  • Thursday

    Thursday: A chance of rain, mainly between 11am and 5pm. Widespread fog before 11am. Otherwise, mostly cloudy, with a high near 63. Southeast wind 5 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance Rain
    and Fog

  • Thursday Night

    Thursday Night: Rain and thunderstorms before 2am, then rain and possibly a thunderstorm between 2am and 4am, then a chance of rain after 4am. Low around 49. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain

  • Friday

    Friday: Mostly sunny, with a high near 57. Breezy, with a west wind 11 to 20 mph, with gusts as high as 37 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. West wind 6 to 15 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Widespread fog after 4am. Otherwise, mostly cloudy, with a low around 47. Calm wind.
Thursday
A chance of rain, mainly between 11am and 5pm. Widespread fog before 11am. Otherwise, mostly cloudy, with a high near 63. Southeast wind 5 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain and thunderstorms before 2am, then rain and possibly a thunderstorm between 2am and 4am, then a chance of rain after 4am. Low around 49. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly sunny, with a high near 57. Breezy, with a west wind 11 to 20 mph, with gusts as high as 37 mph.
Friday Night
Partly cloudy, with a low around 32. West wind 6 to 15 mph.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Columbus OH
 39.98°N 83°W (Elev. 784 ft)
Last Update:
12:38 am EST Feb 19, 2026
Forecast Valid:
2am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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