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.

Overcast

33°F

1°C

Humidity 54%
Wind Speed W 16 mph
Barometer 30.29 in (1026.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 28 Nov 1:51 pm EST
Extended Forecast for

2 Miles SSW Columbus OH

Winter Weather Advisory November 29, 07:00am until November 30, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. West wind 11 to 13 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 37. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow. Low around 31. Southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow, mainly between 10am and 1pm. Cloudy, with a high near 41. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Snow likely, mainly after 1am. Cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.

    High: 34 °F

    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. West wind 11 to 13 mph.
Tonight
Partly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.
Saturday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 37. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain, possibly mixed with snow. Low around 31. Southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday
A chance of rain and snow, mainly between 10am and 1pm. Cloudy, with a high near 41. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Snow likely, mainly after 1am. Cloudy, with a low around 27. Chance of precipitation is 60%.
Tuesday
A chance of snow before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Columbus OH
 39.96°N 83°W (Elev. 771 ft)
Last Update:
12:29 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation