Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

40°F

4°C

Humidity 79%
Wind Speed Calm
Barometer 30.20 in (1022.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Nov 3:53 am EST
Extended Forecast for

4 Miles E Tallassee TN

  • Today

    Today: Mostly sunny, with a high near 54. Calm wind becoming north around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Calm wind becoming southeast around 5 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. South wind around 5 mph becoming west in the afternoon.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. South wind 5 to 10 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 54. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 54 °F

    Breezy.
    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 58. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 58 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 54. Calm wind becoming north around 5 mph.
Tonight
Mostly clear, with a low around 42. Calm wind becoming southeast around 5 mph after midnight.
Friday
Sunny, with a high near 60. South wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 49. South wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 63. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 54. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 58. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 56.
Monday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 47.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Tallassee TN
 35.55°N 83.87°W (Elev. 2982 ft)
12:31 am EST Nov 13, 2025
4am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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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