Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91° N Lon: 84.22° W Elev: 1007 ft.

Mostly Cloudy

76°F

24°C

Humidity 82%
Wind Speed SW 7 mph
Barometer 29.89 in (1011.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 10 Jul 2:56 am EDT
Detailed forecast for

Montgomery County

Today
Mostly cloudy early this morning, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 50 percent.
Tonight
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Muggy. Lows in the upper 60s. Northwest winds around 5 mph. Chance of rain 50 percent.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Humid with highs in the mid 80s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Saturday Night
Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
Sunday
Partly cloudy. Highs in the mid 80s. Northeast winds 5 to 10 mph.
Sunday Night
Partly cloudy in the evening, then clearing. Lows in the mid 60s.
Monday
Mostly sunny. Highs in the upper 80s.
Monday Night
Clear. Lows in the upper 60s.
Tuesday
Sunny. Highs around 90.
Tuesday Night
Clear. Lows in the lower 70s.
Wednesday
Mostly sunny. Highs in the lower 90s.
Wednesday Night
Mostly clear. Lows in the lower 70s.
Thursday
Mostly sunny. Highs around 90.



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227 AM EDT Fri Jul 10 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database