Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Fair
57°F
14°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.10 in (1018.8 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 9.00 mi |
| Last update | 25 Aug 4:51 am EDT |
Extended Forecast for
Columbus OH
Today
High: 80 °F
Sunny
Tonight
Low: 59 °F
Partly Cloudy
Wednesday
High: 83 °F
Partly Sunny
Wednesday Night
Low: 65 °F
Partly Cloudy
then Chance
ShowersThursday
High: 84 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 65 °F
Chance
T-storms then
Mostly ClearFriday
High: 82 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Calm wind.
Tonight
Partly cloudy, with a low around 59. Calm wind.
Wednesday
Partly sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 65. Light south wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 89.
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Point Forecast:
Columbus OH
39.98°N 83°W (Elev. 784 ft)
39.98°N 83°W (Elev. 784 ft)
4:00 am EDT Aug 25, 2026
4am EDT Aug 25, 2026-6pm EDT Aug 31, 2026
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