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

Heavy Rainfall and Flooding Concerns in the Southeast; Unsettled Weather in the West

Heavy to excessive rainfall will persist across much of the Southeast U.S. over the next several days, with isolated flash flooding possible. The heaviest rainfall is forecast over the east coast of Florida. Showers and thunderstorms will continue in the Pacific Northwest and Intermountain West through the weekend. Snow could mix with rain in the highest elevations. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed NW 6 mph
Barometer 30.30 in (1025.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 3 Oct 1:53 am EDT
Extended Forecast for

5 Miles N Tallassee TN

  • Overnight

    Overnight: Mostly clear, with a low around 54. Southeast wind around 5 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Northeast wind around 5 mph becoming calm.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 79. Calm wind.

    High: 79 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. Calm wind becoming southeast around 5 mph after midnight.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. East wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Southeast wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 80.

    High: 80 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 54. Southeast wind around 5 mph.
Friday
Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 55. Northeast wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 79. Calm wind.
Saturday Night
Partly cloudy, with a low around 57. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 80. East wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 62. Southeast wind around 5 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Monday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 65.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Tallassee TN
 35.62°N 83.92°W (Elev. 1270 ft)
Last Update:
1:31 am EDT Oct 3, 2025
Forecast Valid:
2am EDT Oct 3, 2025-6pm EDT Oct 9, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation