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.

Fog/Mist

58°F

14°C

Humidity 97%
Wind Speed S 5 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 57°F (14°C)
Visibility 3.00 mi
Last update 6 Mar 1:53 am EST
Extended Forecast for

4 Miles SSE Trotwood OH

Dense Fog Advisory until March 6, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 6, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 56 °F

    Chance
    Showers and
    Areas Dense
    Fog

  • Friday

    Friday: A chance of showers and thunderstorms, mainly between 3pm and 4pm. Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 6 to 14 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Chance
    Showers and
    Areas Dense
    Fog then
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. South wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 10am. High near 71. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 43. Southwest wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Overnight
A chance of showers, mainly after 4am. Areas of dense fog. Otherwise, mostly cloudy, with a low around 56. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers and thunderstorms, mainly between 3pm and 4pm. Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 6 to 14 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 63. South wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday
Showers, with thunderstorms also possible after 10am. High near 71. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 43. Southwest wind 7 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 70.
Monday Night
A chance of rain after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Tuesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 58. Breezy. Chance of precipitation is 70%.
Wednesday
Rain. High near 67. Breezy. Chance of precipitation is 90%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Trotwood OH
 39.75°N 84.29°W (Elev. 899 ft)
Last Update:
1:49 am EST Mar 6, 2026
Forecast Valid:
2am EST Mar 6, 2026-6pm EDT Mar 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation