National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91°NLon: 84.22°WElev: 1007ft.

A Few Clouds

28°F

-2°C

Humidity 41%
Wind Speed NE 9 mph
Barometer 30.24 in (1025.3 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 8 Dec 3:56 pm EST
Extended Forecast for

Casstown OH

  • Tonight

    Tonight: Increasing clouds, with a low around 16. Northeast wind around 6 mph becoming calm.

    Low: 16 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. Southwest wind 10 to 18 mph, with gusts as high as 30 mph.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain, mainly after 1am. Low around 34. Breezy, with a southwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Slight Chance
    Rain then
    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain before 1pm, then snow likely, possibly mixed with rain. High near 41. Breezy, with a west wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Breezy. Rain
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 24. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A slight chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 16. Northeast wind around 6 mph becoming calm.
Tuesday
Partly sunny, with a high near 39. Southwest wind 10 to 18 mph, with gusts as high as 30 mph.
Tuesday Night
Rain, mainly after 1am. Low around 34. Breezy, with a southwest wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain before 1pm, then snow likely, possibly mixed with rain. High near 41. Breezy, with a west wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 24. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 19.
Sunday Night
Partly cloudy, with a low around 10.
Monday
A chance of freezing rain. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Casstown OH
 40.05°N 84.14°W (Elev. 899 ft)
Last Update:
4:00 pm EST Dec 8, 2025
Forecast Valid:
4pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation