National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Overcast

40°F

4°C

Humidity 79%
Wind Speed W 14 G 28 mph
Barometer 29.47 in (998.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Dec 12:53 pm EST
Extended Forecast for

Miamisburg OH

  • This Afternoon

    This Afternoon: Rain likely before 5pm, then a chance of rain and snow. Cloudy, with a high near 43. Breezy, with a west wind around 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: A chance of snow after 1am. Mostly cloudy, with a low around 25. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    and Blustery

  • Thursday

    Thursday: Mostly cloudy, with a high near 32. West wind around 10 mph.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Snow likely, mainly after 1am. Cloudy, with a low around 27. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Chance Snow
    then Snow
    Likely

  • Friday

    Friday: A chance of snow. Cloudy, with a high near 34. Southeast wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Cloudy, with a low around 21. Chance of precipitation is 20%.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow after 1pm. Cloudy, with a high near 26. Chance of precipitation is 50%.

    High: 26 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely

  • Sunday

    Sunday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely before 5pm, then a chance of rain and snow. Cloudy, with a high near 43. Breezy, with a west wind around 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
A chance of snow after 1am. Mostly cloudy, with a low around 25. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Mostly cloudy, with a high near 32. West wind around 10 mph.
Thursday Night
Snow likely, mainly after 1am. Cloudy, with a low around 27. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A chance of snow. Cloudy, with a high near 34. Southeast wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A slight chance of snow after 1am. Cloudy, with a low around 21. Chance of precipitation is 20%.
Saturday
A chance of snow after 1pm. Cloudy, with a high near 26. Chance of precipitation is 50%.
Saturday Night
Snow likely before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 15.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Miamisburg OH
 39.62°N 84.27°W (Elev. 899 ft)
Last Update:
11:51 am EST Dec 10, 2025
Forecast Valid:
1pm EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation