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.

Fair

42°F

6°C

Humidity 68%
Wind Speed Calm
Barometer 30.00 in (1016.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 28 Feb 7:53 am EST
Extended Forecast for

Dayton General Airport South Airport OH

  • Today

    Today: Sunny, with a high near 56. North wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: A chance of rain after 9pm, mixing with snow after 5am. Mostly cloudy, with a low around 30. Light and variable wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Partly sunny, with a high near 40. North wind around 11 mph, with gusts as high as 23 mph.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 1am. Increasing clouds, with a low around 22. Northeast wind around 9 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A slight chance of snow, mixing with rain after noon, then gradually ending. Partly sunny, with a high near 40. East wind around 10 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 56. North wind 5 to 7 mph becoming light and variable in the afternoon.
Tonight
A chance of rain after 9pm, mixing with snow after 5am. Mostly cloudy, with a low around 30. Light and variable wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Partly sunny, with a high near 40. North wind around 11 mph, with gusts as high as 23 mph.
Sunday Night
A slight chance of snow after 1am. Increasing clouds, with a low around 22. Northeast wind around 9 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow, mixing with rain after noon, then gradually ending. Partly sunny, with a high near 40. East wind around 10 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 56. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 45. Chance of precipitation is 80%.
Wednesday
Rain likely. Cloudy, with a high near 58. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Cloudy, with a low around 51. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Friday
Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
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Forecast Area
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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 Feb 28, 2026
Forecast Valid:
8am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation