Hazardous Weather Conditions

Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Fair

69°F

21°C

Humidity 57%
Wind Speed S 10 mph
Barometer 29.82 in (1009.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 24 Apr 9:53 am EDT
Extended Forecast for

Gratis OH

  • Today

    Today: A chance of showers and thunderstorms, mainly after 4pm.  Increasing clouds, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then a chance of showers.  Mostly cloudy, with a low around 58. West wind 6 to 9 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 75. North wind 6 to 11 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Northeast wind 8 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Northeast wind around 10 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am.  Low around 60. Chance of precipitation is 90%.

    Low: 60 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers before 2pm.  Partly sunny, with a high near 75. Breezy.  Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 58. West wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 75. North wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 46. Northeast wind 8 to 10 mph.
Sunday
Mostly sunny, with a high near 72. Northeast wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 79.
Monday Night
Showers and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 60. Chance of precipitation is 90%.
Tuesday
A chance of showers before 2pm. Partly sunny, with a high near 75. Breezy. Chance of precipitation is 30%.
Tuesday Night
A chance of showers after 2am. Partly cloudy, with a low around 51. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Gratis OH
 39.66°N 84.53°W (Elev. 807 ft)
6:38 am EDT Apr 24, 2026
10am EDT Apr 24, 2026-6pm EDT Apr 30, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database