Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Overcast

68°F

20°C

Humidity 84%
Wind Speed S 18 G 25 mph
Barometer 29.71 in (1005.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 11 Mar 7:53 am EDT
Extended Forecast for

Harveysburg OH

Tornado Watch until March 11, 12:00pm
Wind Advisory until March 11, 07:00pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch until March 11, 12:00pm
    Wind Advisory until March 11, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 74 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers likely, mainly before 10pm.  Mostly cloudy, with a low around 32. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers
    Likely and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 8 to 10 mph.

    High: 48 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 37. West wind 5 to 13 mph becoming south after midnight.

    Low: 37 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 57. Breezy, with a south wind 20 to 25 mph, with gusts as high as 48 mph.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers and thunderstorms, mainly before noon, then showers and possibly a thunderstorm after 3pm. High near 74. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 8 to 10 mph.
Thursday Night
Increasing clouds, with a low around 37. West wind 5 to 13 mph becoming south after midnight.
Friday
Mostly cloudy, with a high near 57. Breezy, with a south wind 20 to 25 mph, with gusts as high as 48 mph.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of rain after 2pm. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 40%.
Sunday Night
Rain before 2am, then a chance of rain and snow. Low around 29. Breezy. Chance of precipitation is 80%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 36. Breezy. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Harveysburg OH
 39.51°N 84.03°W (Elev. 899 ft)
6:27 am EDT Mar 11, 2026
8am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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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