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Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Overcast
59°F
15°C
Humidity | 51% |
Wind Speed | Calm |
Barometer | 29.95 in (1014.0 mb) |
Dewpoint | 41°F (5°C) |
Visibility | 10.00 mi |
Last update | 18 Oct 12:51 am EDT |
Extended Forecast for
Gahanna OH
Overnight
Low: 51 °F
Mostly Cloudy
Saturday
High: 83 °F
Becoming
SunnySaturday Night
Low: 61 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 72 °F
Showers and
BreezySunday Night
Low: 43 °F
Showers
LikelyMonday
High: 63 °F
Sunny
Monday Night
Low: 47 °F
Clear then
Chance RainTuesday
High: 65 °F
Chance Rain
and BreezyTuesday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 51. Southeast wind around 6 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 83. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Saturday Night
A slight chance of showers before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 61. South wind 10 to 14 mph. Chance of precipitation is 20%.
Sunday
Showers, mainly after 7am. High near 72. Breezy, with a south wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 43. West wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Sunny, with a high near 63.
Monday Night
A chance of rain after 2am. Partly cloudy, with a low around 47. Chance of precipitation is 30%.
Tuesday
A chance of rain before 2pm. Mostly sunny, with a high near 65. Breezy. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 64.
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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)
1:16 am EDT Oct 18, 2025
1am EDT Oct 18, 2025-6pm EDT Oct 24, 2025