Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Fair
36°F
2°C
| Humidity | 76% |
| Wind Speed | N 5 mph |
| Barometer | 30.32 in (1027.0 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 20 Apr 7:51 am EDT |
Extended Forecast for
2 Miles SSW Gahanna OH
Freeze Warning until April 20, 10:00am
NOW until 10:00am Mon
Freeze Warning
Today
High: 52 °F
Areas Frost
then SunnyTonight
Low: 36 °F
Mostly Clear
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Chance
ShowersWednesday
High: 73 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 54 °F
Chance
T-storms then
Mostly ClearThursday
High: 80 °F
Sunny
Thursday Night
Low: 58 °F
Partly Cloudy
Detailed Forecast
Today
Areas of frost before 9am. Otherwise, sunny, with a high near 52. Northwest wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 36. Calm wind becoming southeast around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 73. South wind 9 to 17 mph.
Tuesday Night
A chance of showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 56. Southwest wind 10 to 13 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 73. West wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 54. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Friday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 30%.
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Point Forecast:
2 Miles SSW Gahanna OH
39.99°N 82.88°W (Elev. 814 ft)
39.99°N 82.88°W (Elev. 814 ft)
4:00 am EDT Apr 20, 2026
8am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
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