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

Hazardous Weather Conditions

Current conditions at

Columbus, Ohio State University Airport (KOSU)

Lat: 40.08°NLon: 83.08°WElev: 902ft.

Fair

55°F

13°C

Humidity 67%
Wind Speed N 15 G 26 mph
Barometer 29.67 in (1004.7 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 22 Mar 7:53 pm EDT
Extended Forecast for

2 Miles NNE Westerville OH

Severe T-storm Watch until March 23, 12:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until March 23, 12:00am

    NOW until 12:00am Mon

    Severe T-storm Watch

  • Tonight

    Low: 34 °F

    T-storms and
    Breezy

  • Monday

    Monday: Partly sunny, with a high near 46. North wind around 14 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. North wind 5 to 9 mph becoming east after midnight.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. South wind 3 to 5 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southeast wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.

    High: 72 °F

    Chance Rain
    then Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Low around 34. Breezy, with a north wind 13 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Partly sunny, with a high near 46. North wind around 14 mph.
Monday Night
Partly cloudy, with a low around 27. North wind 5 to 9 mph becoming east after midnight.
Tuesday
Mostly sunny, with a high near 51. South wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southeast wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Thursday
A chance of rain, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Thursday Night
Rain and possibly a thunderstorm before 2am, then a chance of rain. Low around 37. Chance of precipitation is 80%.
Friday
A chance of rain and snow before 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Westerville OH
 40.15°N 82.89°W (Elev. 899 ft)
Last Update:
5:46 pm EDT Mar 22, 2026
Forecast Valid:
8pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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