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Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
A Few Clouds
65°F
18°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 30.14 in (1020.1 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jun 11:51 pm EDT |
Extended Forecast for
Columbus OH
Overnight

Low: 56 °F
Mostly Clear
Wednesday

High: 81 °F
Sunny
Wednesday Night

Low: 61 °F
Partly Cloudy
Thursday
High: 84 °F
Chance
Showers then
Showers
LikelyThursday Night

Low: 65 °F
Showers
LikelyFriday

High: 80 °F
Showers
Friday Night

Low: 67 °F
Showers
Saturday

High: 84 °F
Chance
T-stormsSaturday Night

Low: 66 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 56. Calm wind.
Wednesday
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Light south wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 80. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 67. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
Sunny, with a high near 96.
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ABOUT THIS FORECAST
Point Forecast:
Columbus OH
39.98°N 83°W (Elev. 784 ft)
39.98°N 83°W (Elev. 784 ft)
6:26 pm EDT Jun 23, 2026
12am EDT Jun 24, 2026-6pm EDT Jun 30, 2026


