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

52°F

11°C

Humidity 77%
Wind Speed Calm
Barometer 30.12 in (1019.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 8 Oct 10:51 pm EDT
Extended Forecast for

Columbus OH

  • Tonight

    Tonight: Clear, with a low around 47. Calm wind.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Southeast wind around 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 78. Southeast wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 78 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 5am. Low around 59. Southeast wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 72. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 72 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely then
    Chance
    Showers

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 77. Light and variable wind.
Friday Night
Partly cloudy, with a low around 55. Southeast wind around 6 mph.
Saturday
Increasing clouds, with a high near 78. Southeast wind 5 to 9 mph, with gusts as high as 21 mph.
Saturday Night
Showers, with thunderstorms also possible after 5am. Low around 59. Southeast wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 72. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Columbus Day
Partly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
A chance of showers before 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 74.
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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:
4:00 pm EDT Oct 8, 2026
Forecast Valid:
10pm EDT Oct 8, 2026-6pm EDT Oct 15, 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