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.

Fair

45°F

7°C

Humidity 97%
Wind Speed Vrbl 3 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 16 Oct 6:51 am EDT
Extended Forecast for

Columbus OH

  • Today

    Today: Sunny, with a high near 68. Northeast wind around 6 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 68 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers after 2pm. Mostly sunny, with a high near 82. South wind 6 to 13 mph. Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 59. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 69. Breezy. Chance of precipitation is 90%.

    High: 69 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Northeast wind around 6 mph.
Tonight
Clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.
Friday
Increasing clouds, with a high near 68. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 51. South wind around 6 mph. Chance of precipitation is 30%.
Saturday
A slight chance of showers after 2pm. Mostly sunny, with a high near 82. South wind 6 to 13 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 59. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 69. Breezy. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 47.
Tuesday
A chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 45. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 63.
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:
6:28 am EDT Oct 16, 2025
Forecast Valid:
8am EDT Oct 16, 2025-6pm EDT Oct 22, 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