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

37°F

3°C

Humidity 96%
Wind Speed E 5 mph
Barometer 30.14 in (1021.4 mb)
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Wind Chill33°F (1°C)
Last update 3 Mar 6:53 am EST
Extended Forecast for

Dayton General Airport South Airport OH

  • Today

    Today: Showers, mainly after 10am. Patchy fog between 8am and 9am. High near 50. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers. Low around 46. Northwest wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 1pm. High near 60. East wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 55. South wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 55 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 67. South wind 8 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 67 °F

    Showers

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Rain Likely

  • Friday

    Friday: A chance of rain before 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.

    High: 73 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain. High near 72. Chance of precipitation is 90%.

    High: 72 °F

    Rain

Detailed Forecast

Today
Showers, mainly after 10am. Patchy fog between 8am and 9am. High near 50. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers. Low around 46. Northwest wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 1pm. High near 60. East wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 55. South wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm. High near 67. South wind 8 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 61.
Saturday
Rain. High near 72. Chance of precipitation is 90%.
Saturday Night
A chance of rain and thunderstorms before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton General Airport South Airport OH
 39.59°N 84.22°W (Elev. 974 ft)
Last Update:
4:00 am EST Mar 3, 2026
Forecast Valid:
7am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation