Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Mostly Cloudy
52°F
11°C
| Humidity | 93% |
| Wind Speed | SE 6 mph |
| Barometer | 30.10 in (1019.4 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 7.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 2 Apr 8:51 am EDT |
Extended Forecast for
Gahanna OH
Today
High: 81 °F
Partly Sunny
Tonight
Low: 65 °F
Mostly Cloudy
then Slight
Chance
T-stormsFriday
High: 80 °F
Showers
LikelyFriday Night
Low: 64 °F
Showers
Likely then
Chance
T-stormsSaturday
High: 80 °F
Chance
Showers then
ShowersSaturday Night
Low: 45 °F
Showers
Sunday
High: 52 °F
Chance
Showers then
Partly SunnySunday Night
Low: 35 °F
Partly Cloudy
Monday
High: 57 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 81. South wind 7 to 16 mph, with gusts as high as 30 mph.
Tonight
A slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. Southwest wind 13 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 64. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 80. Southwest wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of showers before 8am. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 62.
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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)
6:13 am EDT Apr 2, 2026
9am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
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