Current conditions at

John Glenn Columbus International Airport (KCMH)

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

Fair

58°F

14°C

Humidity 58%
Wind Speed E 6 mph
Barometer 30.23 in (1023.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 8 Sep 11:51 pm EDT
Detailed forecast for

Franklin County

Tonight
Clear. Lows in the upper 40s. East winds around 5 mph.
Tuesday
Sunny. Highs in the upper 70s. Southeast winds around 5 mph.
Tuesday Night
Clear. Lows around 50. East winds around 5 mph.
Wednesday
Sunny. Highs in the lower 80s. Southeast winds around 5 mph.
Wednesday Night
Clear. Lows in the mid 50s. Northeast winds around 5 mph.
Thursday
Mostly sunny. Highs in the mid 80s.
Thursday Night
Clear. Lows in the mid 50s.
Friday
Sunny. Highs in the mid 80s.
Friday Night
Clear. Lows in the mid 50s.
Saturday
Mostly sunny. Highs in the mid 80s.
Saturday Night
Partly cloudy. Lows around 60.
Sunday
Partly cloudy. Highs in the mid 80s.
Sunday Night
Mostly clear. Lows in the upper 50s.
Monday
Mostly sunny. Highs in the lower 80s.



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404 PM EDT Mon Sep 8 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database