Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

37°F

3°C

Humidity 76%
Wind Speed W 5 mph
Barometer 30.18 in (1022.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 9 Dec 10:53 am EST
Extended Forecast for

3 Miles W Tallassee TN

  • Today

    Today: Mostly sunny, with a high near 49. Southwest wind around 5 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light northwest  after midnight. Winds could gust as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. Calm wind becoming west around 5 mph in the morning.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. South wind around 5 mph becoming southwest in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 49. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 53. South wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 30. West wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Partly sunny, with a high near 42. Calm wind becoming west around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 54. South wind around 5 mph becoming southwest in the afternoon.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Tallassee TN
 35.53°N 83.98°W (Elev. 1444 ft)
6:06 am EST Dec 9, 2025
11am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database