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.

Overcast

63°F

17°C

Humidity 84%
Wind Speed SW 9 mph
Barometer 29.96 in (1014.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 10 Mar 6:53 am EDT
Extended Forecast for

Dayton General Airport South Airport OH

  • Today

    Today: A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 72. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    High: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 66. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 72. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 72 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms before 8pm, then a chance of rain between 8pm and 2am. Cloudy, with a low around 32. Northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 57. Breezy.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 72. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 66. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 72. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of rain and thunderstorms before 8pm, then a chance of rain between 8pm and 2am. Cloudy, with a low around 32. Northwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Mostly sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 57. Breezy.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Rain likely. Mostly cloudy, with a high near 65. Breezy. Chance of precipitation is 60%.
Sunday Night
Rain and snow. Low around 30. Chance of precipitation is 80%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
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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 EDT Mar 10, 2026
Forecast Valid:
7am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation