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Hazardous Weather Conditions
Current conditions at
Dayton, Dayton-Wright Brothers Airport (KMGY)
Lat: 39.59°NLon: 84.22°WElev: 958ft.
Thunderstorm in Vicinity Heavy Rain Fog/Mist
44°F
7°C
| Humidity | 93% |
| Wind Speed | E 14 G 22 mph |
| Barometer | 29.77 in (1007.7 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 3.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 22 Mar 11:53 pm EDT |
Extended Forecast for
Miamisburg OH
Overnight
Low: 35 °F
T-storms
Monday
High: 51 °F
Decreasing
CloudsMonday Night
Low: 31 °F
Partly Cloudy
Tuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 38 °F
Mostly Cloudy
Wednesday
High: 65 °F
Partly Sunny
Wednesday Night
Low: 52 °F
Mostly Cloudy
then Chance
RainThursday
High: 77 °F
Chance Rain
then Chance
T-stormsThursday Night
Low: 39 °F
Rain Likely
Detailed Forecast
Overnight
Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms between 1am and 2am. Low around 35. North wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 51. North wind 11 to 13 mph.
Monday Night
Partly cloudy, with a low around 31. North wind 6 to 8 mph becoming east after midnight.
Tuesday
Mostly sunny, with a high near 55. Southeast wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Southeast wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Thursday
A chance of rain, with thunderstorms also possible after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Friday
A chance of rain before 2pm. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 61.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Miamisburg OH
39.64°N 84.27°W (Elev. 797 ft)
39.64°N 84.27°W (Elev. 797 ft)
5:46 pm EDT Mar 22, 2026
12am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
Additional Resources
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Hourly Weather Forecast
