Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

A Few Clouds

66°F

19°C

Humidity 40%
Wind Speed N 8 G 20 mph
Barometer 30.31 in (1026.1 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 8 Oct 1:53 pm EDT
Extended Forecast for

Miamisburg OH

  • This Afternoon

    This Afternoon: Sunny, with a high near 68. North wind around 11 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 41. Northeast wind 6 to 8 mph.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64. East wind 7 to 11 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37. East wind around 6 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Patchy frost between 7am and 8am.  Otherwise, sunny, with a high near 69. Light and variable wind becoming south around 6 mph in the morning.

    High: 69 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 68. North wind around 11 mph.
Tonight
Clear, with a low around 41. Northeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 64. East wind 7 to 11 mph.
Thursday Night
Clear, with a low around 37. East wind around 6 mph.
Friday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 69. Light and variable wind becoming south around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 45.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 47.
Columbus Day
Mostly sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Miamisburg OH
 39.62°N 84.27°W (Elev. 899 ft)
1:24 pm EDT Oct 8, 2025
2pm EDT Oct 8, 2025-6pm EDT Oct 14, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database