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

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Fog/Mist

48°F

9°C

Humidity 89%
Wind Speed S 5 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 45°F (7°C)
Visibility 6.00 mi
Wind Chill46°F (8°C)
Last update 21 Nov 1:51 pm EST
Extended Forecast for

Columbus OH

  • This Afternoon

    This Afternoon: A chance of rain, mainly after 4pm. Cloudy, with a high near 53. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 43. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain then
    Rain Likely

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 51. North wind around 6 mph.

    High: 51 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. West wind 5 to 8 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain likely after 1am. Cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Cloudy then
    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 60. Chance of precipitation is 90%.

    High: 60 °F

    Rain

Detailed Forecast

This Afternoon
A chance of rain, mainly after 4pm. Cloudy, with a high near 53. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 5am. Low around 43. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 51. North wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 34. Light and variable wind.
Sunday
Sunny, with a high near 55. West wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 32.
Monday
Partly sunny, with a high near 55.
Monday Night
Rain likely after 1am. Cloudy, with a low around 45. Chance of precipitation is 70%.
Tuesday
Rain. High near 60. Chance of precipitation is 90%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 30.
Thanksgiving Day
Mostly sunny, with a high near 41.
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:
12:15 pm EST Nov 21, 2025
Forecast Valid:
2pm EST Nov 21, 2025-6pm EST Nov 27, 2025
 
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