Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Overcast
31°F
-1°C
| Humidity | 40% |
| Wind Speed | E 8 mph |
| Barometer | 30.13 in (1021.3 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 9 Feb 2:51 pm EST |
Extended Forecast for
Gahanna OH
Tonight
Low: 25 °F
Mostly Cloudy
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 29 °F
Mostly Cloudy
Wednesday
High: 34 °F
Mostly Cloudy
Wednesday Night
Low: 23 °F
Mostly Cloudy
Thursday
High: 32 °F
Mostly Cloudy
Thursday Night
Low: 21 °F
Mostly Cloudy
Friday
High: 37 °F
Partly Sunny
Friday Night
Low: 21 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 25. South wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 45. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Northwest wind around 9 mph.
Wednesday
Mostly cloudy, with a high near 34. Northwest wind 7 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Northwest wind 6 to 9 mph.
Thursday
Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 21.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Sunday
Rain. High near 42. Chance of precipitation is 80%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Washington's Birthday
Mostly sunny, with a high near 45.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gahanna OH
40.01°N 82.88°W (Elev. 797 ft)
40.01°N 82.88°W (Elev. 797 ft)
12:04 pm EST Feb 9, 2026
3pm EST Feb 9, 2026-6pm EST Feb 16, 2026
Additional Resources
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