Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Overcast
62°F
17°C
| Humidity | 96% |
| Wind Speed | S 8 mph |
| Barometer | 29.78 in (1008.2 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 4 Nov 8:51 pm EST |
Extended Forecast for
Gahanna OH
Tonight
Low: 52 °F
Rain then
Slight Chance
RainThursday

High: 65 °F
Partly Sunny
Thursday Night

Low: 46 °F
Mostly Cloudy
Friday

High: 58 °F
Chance Rain
Friday Night

Low: 37 °F
Mostly Cloudy
Saturday

High: 53 °F
Partly Sunny
Saturday Night

Low: 34 °F
Partly Cloudy
Sunday

High: 57 °F
Sunny
Sunday Night

Low: 35 °F
Mostly Clear
Detailed Forecast
Tonight
Rain, mainly before 11pm. Low around 52. South wind 6 to 14 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 65. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 46. Southwest wind 3 to 7 mph.
Friday
A chance of rain, mainly after 7am. Mostly cloudy, with a high near 58. Light and variable wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 37. Northwest wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 37.
Veterans Day
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST
Point Forecast:
Gahanna OH
40.01°N 82.88°W (Elev. 797 ft)
40.01°N 82.88°W (Elev. 797 ft)
5:31 pm EST Nov 4, 2026
9pm EST Nov 4, 2026-6pm EST Nov 11, 2026



