Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Fair

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 30.18 in (1022.5 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Last update 2 Nov 11:53 pm EST
Extended Forecast for

Miamisburg OH

  • Overnight

    Overnight: Mostly clear, with a low around 36. Calm wind becoming southwest around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. Southwest wind 6 to 15 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. West wind 5 to 7 mph becoming calm  after midnight.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 36. Calm wind becoming southwest around 5 mph.
Monday
Sunny, with a high near 58. Southwest wind 6 to 15 mph.
Monday Night
Mostly clear, with a low around 34. West wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 59. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 45. South wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Miamisburg OH
 39.64°N 84.3°W (Elev. 899 ft)
12:05 am EST Nov 3, 2025
12am EST Nov 3, 2025-6pm EST Nov 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database