Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Overcast

67°F

19°C

Humidity 76%
Wind Speed S 3 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 15 Oct 4:51 pm EDT
Extended Forecast for

Columbus OH

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 65. Southeast wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Showers, mainly before 11am.  Temperature falling to around 56 by 5pm. West wind around 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F⇓

    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly between 9pm and 2am.  Mostly cloudy, with a low around 41. North wind 13 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 54. North wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 54 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 3am.  Otherwise, clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Clear then
    Patchy Frost

  • Sunday

    Sunday: Areas of frost before 9am.  Otherwise, sunny, with a high near 62.

    High: 62 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 65. Southeast wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers, mainly before 11am. Temperature falling to around 56 by 5pm. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 41. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 54. North wind 9 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Patchy frost after 3am. Otherwise, clear, with a low around 34. Light and variable wind.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 62.
Sunday Night
Clear, with a low around 39.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus OH
 39.98°N 83°W (Elev. 784 ft)
4:00 pm EDT Oct 15, 2026
5pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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