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Columbus Airport (CMH) Weather 07/13/2026

John Glenn Columbus International Airport (CMH) Weather
Chance T-storms

This Afternoon

85

Chance T-storms

Chance T-storms then Mostly Cloudy

Tonight

69

Chance T-storms then Mostly Cloudy

Slight Chance Showers then Slight Chance T-storms

Tuesday

86

Slight Chance Showers then Slight Chance T-storms

Mostly Cloudy

Tuesday Night

68

Mostly Cloudy

Partly Sunny then Slight Chance T-storms

Wednesday

88

Partly Sunny then Slight Chance T-storms

Slight Chance T-storms then Slight Chance Showers

Wednesday Night

70

Slight Chance T-storms then Slight Chance Showers

Mostly Sunny then Chance T-storms

Thursday

88

Mostly Sunny then Chance T-storms

Chance T-storms then Showers Likely

Thursday Night

71

Chance T-storms then Showers Likely

Showers Likely then Showers

Friday

85

Showers Likely then Showers

Showers

Friday Night

68

Showers

Chance Showers then Chance T-storms

Saturday

84

Chance Showers then Chance T-storms

Chance T-storms then Mostly Cloudy

Saturday Night

66

Chance T-storms then Mostly Cloudy

Partly Sunny then Chance T-storms

Sunday

85

Partly Sunny then Chance T-storms

Weekly Forecast

This Afternoon
A chance of showers and thunderstorms. Partly sunny, with a high near 85. West wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 69. North wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. North wind 6 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 68. North wind 5 to 10 mph becoming light after midnight.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. High near 85. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 68. 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
A chance of thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.