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

34°F

1°C

Humidity 82%
Wind Speed S 3 mph
Barometer 30.19 in (1023.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 9 Dec 9:53 am EST
Extended Forecast for

6 Miles N Tallassee TN

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • 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 51. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am.  Mostly cloudy, with a low around 31. West wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 40. West wind around 5 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. South wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph.

    High: 51 °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: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
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 51. Southwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 31. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 40. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 32. South wind around 5 mph.
Friday
Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 38.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 52.
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 41.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Tallassee TN
 35.62°N 83.95°W (Elev. 1457 ft)
6:06 am EST Dec 9, 2025
10am EST Dec 9, 2025-6pm EST Dec 15, 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