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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

47°F

8°C

Humidity 69%
Wind Speed Calm
Barometer 30.05 in (1017.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 15 Nov 5:53 am EST
Extended Forecast for

7 Miles NNE Tallassee TN

  • Today

    Today: Increasing clouds, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 58. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56. Calm wind becoming northeast around 5 mph.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Calm wind becoming southeast around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 67. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 58. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 56. Calm wind becoming northeast around 5 mph.
Monday Night
Partly cloudy, with a low around 43. Calm wind becoming southeast around 5 mph.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 67. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 69.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Tallassee TN
 35.64°N 83.89°W (Elev. 1647 ft)
Last Update:
6:06 am EST Nov 15, 2025
Forecast Valid:
6am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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