Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Light Rain

66°F

19°C

Humidity 78%
Wind Speed SW 13 G 18 mph
Barometer 29.66 in (1003.7 mb)
Dewpoint 59°F (15°C)
Visibility 3.00 mi
Last update 11 Mar 3:51 pm EDT
Extended Forecast for

2 Miles S Gahanna OH

Wind Advisory until March 11, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 11, 07:00pm

    NOW until 7:00pm Wed

    Wind Advisory

  • This Afternoon

    High: 67 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight.  Low around 32. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Breezy.
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind 13 to 15 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 35. West wind 7 to 11 mph becoming south after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 57. Windy, with a south wind 20 to 29 mph, with gusts as high as 46 mph.

    High: 57 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Steady temperature around 67. Breezy, with a southwest wind around 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and midnight. Low around 32. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind 13 to 15 mph.
Thursday Night
Increasing clouds, with a low around 35. West wind 7 to 11 mph becoming south after midnight.
Friday
Partly sunny, with a high near 57. Windy, with a south wind 20 to 29 mph, with gusts as high as 46 mph.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A chance of rain after 2pm. Cloudy, with a high near 69. Breezy. Chance of precipitation is 30%.
Sunday Night
Rain before 2am, then rain and snow. Low around 34. Breezy. Chance of precipitation is 90%.
Monday
Rain and snow. High near 40. Breezy. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Gahanna OH
 39.99°N 82.88°W (Elev. 814 ft)
4:00 pm EDT Mar 11, 2026
4pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
 
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Additional Resources

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