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.

A Few Clouds

28°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 14 Feb 1:15 am EST
Extended Forecast for

Dayton TN

  • Overnight

    Overnight: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 59. Calm wind becoming south around 5 mph.

    High: 59 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Rain, mainly after 1am. Low around 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Rain then
    Rain

  • Sunday

    Sunday: Rain. High near 54. Calm wind becoming east around 5 mph. Chance of precipitation is 100%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Slight Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 65. Calm wind.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Calm wind.
Saturday
Increasing clouds, with a high near 59. Calm wind becoming south around 5 mph.
Saturday Night
Rain, mainly after 1am. Low around 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 54. Calm wind becoming east around 5 mph. Chance of precipitation is 100%.
Sunday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 45. Calm wind.
Washington's Birthday
Mostly sunny, with a high near 65. Calm wind.
Monday Night
Partly cloudy, with a low around 43. Calm wind.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Mostly cloudy, with a high near 72.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 70.
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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:
1:26 am EST Feb 14, 2026
Forecast Valid:
1am EST Feb 14, 2026-6pm EST Feb 20, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation