Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

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

Mostly Cloudy

67°F

19°C

Humidity 87%
Wind Speed S 15 G 26 mph
Barometer 29.73 in (1005.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 11 Mar 6:56 am EDT
Detailed forecast for

Montgomery County

Today
Showers with a chance of thunderstorms. Breezy. Unseasonably warm with highs in the mid 70s. Southwest winds 15 to 25 mph. Gusts up to 50 mph this late morning and early afternoon. Chance of rain 100 percent.
Tonight
Mostly cloudy. Rain showers likely with a chance of thunderstorms in the evening. Breezy and much cooler. Less muggy with lows in the lower 30s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent.
Thursday
Partly cloudy in the morning, then clearing. Much cooler with highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Southwest winds 5 to 10 mph, increasing to south 15 to 20 mph with gusts up to 30 mph after midnight.
Friday
Mostly cloudy in the morning, then becoming partly cloudy. Windy with highs in the upper 50s. Southwest winds 20 to 30 mph with gusts up to 50 mph.
Friday Night
Partly cloudy. Lows in the lower 30s.
Saturday
Partly cloudy in the morning, then becoming mostly cloudy. Highs around 50.
Saturday Night
Mostly cloudy. Lows in the lower 40s.
Sunday
Mostly cloudy. A chance of rain in the afternoon. Breezy and much warmer with highs in the upper 60s. Chance of rain 50 percent.
Sunday Night
Rain in the evening, then rain with a chance of snow after midnight. Breezy, cooler with lows in the upper 20s. Chance of precipitation 80 percent.
Monday
Mostly cloudy. A chance of snow and rain in the morning, then a chance of snow in the afternoon. Brisk and much cooler with highs in the mid 30s. Chance of precipitation 50 percent.
Monday Night
Partly cloudy in the evening, then clearing. unseasonably cold with lows around 20.
Tuesday
Mostly sunny in the morning, then becoming partly cloudy. Unseasonably cold with highs in the mid 30s.



Basemap Options
Click map to change the forecast location
Loading map...
626 AM EDT Wed Mar 11 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database