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.

Fog

38°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in (1019.4 mb)
Dewpoint 38°F (3°C)
Visibility 0.25 mi
Last update 17 Feb 1:53 am EST
Extended Forecast for

Columbus, Ohio State University Airport OH

Dense Fog Advisory until February 17, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 17, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Overnight

    Low: 36 °F

    Dense Fog

  • Tuesday

    Tuesday: Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 54. South wind 5 to 9 mph.

    High: 54 °F

    Dense Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 3am. Mostly cloudy, with a low around 46. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 64. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Southwest wind 6 to 10 mph becoming south after midnight.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Friday

    Friday: Mostly sunny, with a high near 56. Breezy.

    High: 56 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, mostly cloudy, with a low around 36. South wind around 6 mph.
Tuesday
Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 54. South wind 5 to 9 mph.
Tuesday Night
A slight chance of rain after 3am. Mostly cloudy, with a low around 46. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Rain likely, mainly between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 64. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 41. Southwest wind 6 to 10 mph becoming south after midnight.
Thursday
A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 45. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 56. Breezy.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Columbus, Ohio State University Airport OH
 40.07°N 83.07°W (Elev. 892 ft)
Last Update:
12:40 am EST Feb 17, 2026
Forecast Valid:
2am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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