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Regional Weather Summary - May 2026

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Miami University Airport (KOXD)

Lat: 39.5° N Lon: 84.78° W Elev: 1041 ft.

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	NA
Visibility	NA
Last update	9 Jun 7:55 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Franklin County

Today

Mostly cloudy with showers likely with a chance of thunderstorms. Highs in the lower 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Tonight

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Muggy. Lows around 70. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Wednesday

Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then mostly sunny in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Heat index values up to 100 in the afternoon.

Wednesday Night

Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Muggy. Lows in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Thursday

Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.

Thursday Night

Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

Friday

Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Friday Night

Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 50 percent.

Saturday

Mostly sunny. Highs in the mid 80s.

Saturday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.

Sunday

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

Sunday Night

Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 40 percent.

Monday

Partly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.