Hazardous Weather Conditions
Current conditions at
Dayton, Dayton-Wright Brothers Airport (KMGY)
Lat: 39.59°NLon: 84.22°WElev: 958ft.
Fair
48°F
9°C
| Humidity | 39% |
| Wind Speed | SW 10 mph |
| Barometer | 30.16 in (1021.5 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 19 Apr 10:53 am EDT |
Extended Forecast for
Miamisburg OH
Freeze Warning April 20, 02:00am until April 20, 10:00am
Today

High: 59 °F
Increasing
CloudsTonight

Low: 33 °F
Partly Cloudy
then Areas
FrostMonday

High: 54 °F
Frost then
SunnyMonday Night

Low: 37 °F
Mostly Clear
Tuesday

High: 75 °F
Sunny
Tuesday Night
Low: 58 °F
Slight Chance
T-storms then
Chance
ShowersWednesday
High: 76 °F
Chance
Showers then
Mostly SunnyWednesday Night

Low: 54 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 59. West wind 10 to 17 mph, with gusts as high as 31 mph.
Tonight
Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. Northwest wind 6 to 14 mph, with gusts as high as 25 mph.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. North wind around 7 mph.
Monday Night
Mostly clear, with a low around 37. Calm wind becoming southeast around 6 mph after midnight.
Tuesday
Sunny, with a high near 75. Southwest wind 9 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 61.
Friday
A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Friday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 50%.
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ABOUT THIS FORECAST
Point Forecast:
Miamisburg OH
39.64°N 84.27°W (Elev. 797 ft)
39.64°N 84.27°W (Elev. 797 ft)
6:39 am EDT Apr 19, 2026
10am EDT Apr 19, 2026-6pm EDT Apr 25, 2026



