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

Cleveland Regional Jetport (KRZR)

Lat: 35.21°NLon: 84.8°WElev: 860ft.

Overcast

32°F

0°C

Humidity 40%
Wind Speed NW 5 mph
Barometer 30.25 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 28 Jan 10:15 pm EST
Extended Forecast for

Dayton TN

  • Tonight

    Tonight: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 40. Calm wind.

    High: 40 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow before 3pm, then a slight chance of rain and snow between 3pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 42. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain between 7pm and 8pm, then a slight chance of snow after 8pm. Mostly cloudy, with a low around 16. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 23 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Calm wind.
Thursday
Increasing clouds, with a high near 40. Calm wind.
Thursday Night
Mostly cloudy, with a low around 23. Calm wind.
Friday
A slight chance of snow before 3pm, then a slight chance of rain and snow between 3pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 42. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain between 7pm and 8pm, then a slight chance of snow after 8pm. Mostly cloudy, with a low around 16. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dayton TN
 35.49°N 85.01°W (Elev. 699 ft)
Last Update:
6:06 pm EST Jan 28, 2026
Forecast Valid:
10pm EST Jan 28, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation