Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
A Few Clouds
63°F
17°C
| Humidity | 78% |
| Wind Speed | N 7 mph |
| Barometer | 30.00 in (1015.3 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 6 Sep 6:51 am EDT |
Extended Forecast for
Gahanna OH
Today
High: 80 °F
Sunny
Tonight
Low: 60 °F
Mostly Clear
Labor Day
High: 82 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 90 °F
Mostly Sunny
Wednesday Night
Low: 70 °F
Chance
ShowersThursday
High: 81 °F
Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 80. Northeast wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 60. Northeast wind around 9 mph.
Labor Day
Sunny, with a high near 82. East wind around 8 mph.
Monday Night
Mostly clear, with a low around 62. East wind around 7 mph.
Tuesday
Mostly sunny, with a high near 86. East wind 5 to 7 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 82.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gahanna OH
40.04°N 82.87°W (Elev. 833 ft)
40.04°N 82.87°W (Elev. 833 ft)
4:00 am EDT Sep 6, 2026
7am EDT Sep 6, 2026-6pm EDT Sep 12, 2026
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