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Atmospheric River in California; Fire Weather Concerns in the Central Plains

An atmospheric river will continue to bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California through Saturday. Dry, gusty winds will bring elevated fire weather conditions to parts of the central and southern High Plains Friday. Red Flag Warnings have been issued. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

41°F

5°C

Humidity 76%
Wind Speed Calm
Barometer 30.22 in (1023.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 12:53 am EST
Extended Forecast for

3 Miles SSE Tallassee TN

  • Overnight

    Overnight: Mostly clear, with a low around 42. North wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. East wind around 5 mph becoming west in the afternoon.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. Southwest wind around 10 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A 20 percent chance of showers before 10am. Partly sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North wind 5 to 10 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 42. North wind around 5 mph.
Friday
Sunny, with a high near 61. East wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 49. Southwest wind around 10 mph.
Saturday
Partly sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday
A 20 percent chance of showers before 10am. Partly sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 41. North wind 5 to 10 mph.
Monday
Sunny, with a high near 56.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 59.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Tallassee TN
 35.51°N 83.9°W (Elev. 2740 ft)
Last Update:
12:36 am EST Nov 14, 2025
Forecast Valid:
1am EST Nov 14, 2025-6pm EST Nov 20, 2025
 
Forecast Discussion
 
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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