Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99° N Lon: 82.88° W Elev: 807 ft.

Fair

21°F

-6°C

Humidity 57%
Wind Speed W 9 mph
Barometer 30.24 in (1025.4 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 1 Feb 3:51 pm EST
Detailed forecast for

Franklin County

Tonight
Mostly clear this evening, then becoming partly cloudy. Cold with lows 0 to 5 above. Southwest winds around 5 mph, becoming south around 5 mph late.
Monday
Partly cloudy with a slight chance of snow in the morning, then mostly cloudy with a chance of snow in the afternoon. Highs in the upper 20s. South winds 5 to 10 mph. Chance of snow 30 percent. Wind chill values as low as 8 below in the morning.
Monday Night
Mostly cloudy. Warmer with lows around 20. Southwest winds around 5 mph.
Tuesday
Mostly cloudy. A slight chance of snow in the morning, then a chance of snow in the afternoon. Highs around 30. West winds around 5 mph. Chance of snow 40 percent.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 10 above. North winds around 5 mph.
Wednesday
Partly cloudy. Cold with highs in the lower 20s.
Wednesday Night
Partly cloudy. Cold with lows 5 to 10 above.
Thursday
Partly cloudy. Cold with highs in the lower 20s.
Thursday Night
Partly cloudy in the evening, then mostly cloudy with a chance of snow after midnight. Lows 15 to 20. Temperatures rising into the lower 20s after midnight. Chance of snow 40 percent.
Friday
Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows around 5 above.
Saturday
Partly cloudy. Much cooler with highs 15 to 20.
Saturday Night
Partly cloudy. Cold with lows zero to 5 above zero.
Sunday
Partly cloudy. Cold with highs in the lower 20s.



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408 PM EST Sun Feb 1 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database