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Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Fair
38°F
3°C
| Humidity | 93% |
| Wind Speed | N 3 mph |
| Barometer | 30.44 in (1031.0 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 4:51 am EDT |
Extended Forecast for
2 Miles ESE Westerville OH
Frost Advisory October 19, 05:25am until October 19, 09:00am
NOW until 9:00am Mon
Frost Advisory
Today
High: 67 °F
Areas Frost
then SunnyTonight
Low: 40 °F
Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
Thursday
High: 68 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Detailed Forecast
Today
Areas of frost before 9am. Otherwise, sunny, with a high near 67. Calm wind.
Tonight
Clear, with a low around 40. Calm wind.
Tuesday
Sunny, with a high near 68. Northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 42. Northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 67. Light north wind.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 66.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Mostly sunny, with a high near 69.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Westerville OH
40.1°N 82.9°W (Elev. 892 ft)
40.1°N 82.9°W (Elev. 892 ft)
4:00 am EDT Oct 19, 2026
5am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
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