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.

Overcast

45°F

7°C

Humidity 66%
Wind Speed W 13 mph
Barometer 29.63 in (1003.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 14 Jan 2:56 am EST
Extended Forecast for

Troy OH

  • Overnight

    Overnight: Cloudy, with a low around 40. West wind around 8 mph.

    Low: 40 °F

    Cloudy

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 2pm. Mostly cloudy, with a temperature falling to around 30 by 5pm. Northwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F⇓

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 7pm. Mostly cloudy, with a low around 17. Northwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26. Northwest wind around 11 mph.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 18. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 18 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 40. West wind around 8 mph.
Wednesday
Rain and snow likely, becoming all snow after 2pm. Mostly cloudy, with a temperature falling to around 30 by 5pm. Northwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow, mainly before 7pm. Mostly cloudy, with a low around 17. Northwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 26. Northwest wind around 11 mph.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 18. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Saturday
A chance of snow before 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 10.
M.L.King Day
Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Troy OH
 40.03°N 84.2°W (Elev. 869 ft)
Last Update:
3:09 am EST Jan 14, 2026
Forecast Valid:
3am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation