Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Mostly Cloudy
23°F
-5°C
| Humidity | 65% |
| Wind Speed | SE 9 mph |
| Barometer | 30.27 in (1026.2 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 18 Mar 8:51 am EDT |
Extended Forecast for
Columbus OH
Today
High: 42 °F
Partly Sunny
then Slight
Chance SnowTonight
Low: 35 °F
Mostly Cloudy
Thursday
High: 54 °F
Chance Rain
Thursday Night
Low: 39 °F
Mostly Cloudy
Friday
High: 66 °F
Mostly Cloudy
then Slight
Chance RainFriday Night
Low: 49 °F
Slight Chance
T-storms then
Slight Chance
RainSaturday
High: 68 °F
Partly Sunny
Saturday Night
Low: 48 °F
Partly Cloudy
Sunday
High: 70 °F
Partly Sunny
then Chance
Rain
Detailed Forecast
Today
A slight chance of snow between 2pm and 3pm. Mostly cloudy, with a high near 42. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 35. South wind around 7 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 54. Southwest wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 39. Calm wind.
Friday
A slight chance of rain after 2pm. Mostly cloudy, with a high near 66. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 20%.
Friday Night
A slight chance of rain and thunderstorms before 11pm, then a slight chance of rain between 11pm and 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A chance of rain after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 2am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Columbus OH
39.98°N 83°W (Elev. 784 ft)
39.98°N 83°W (Elev. 784 ft)
4:00 am EDT Mar 18, 2026
9am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
