Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

35°F

2°C

Humidity 78%
Wind Speed N 10 mph
Barometer 30.04 in (1017.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 2 Dec 8:53 pm EST
Extended Forecast for

4 Miles SSW Townsend TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. North wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming northwest around 5 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.

    High: 40 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 8pm, then rain showers likely.  Mostly cloudy, with a low around 34. Northeast wind around 5 mph becoming southeast after midnight.  Chance of precipitation is 60%.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Showers
    Likely

  • Friday

    Friday: Showers likely.  Cloudy, with a high near 40. South wind around 5 mph becoming calm.  Chance of precipitation is 70%.

    High: 40 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly before 1am.  Cloudy, with a low around 38. Calm wind becoming southwest around 5 mph.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers.  Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 43. Calm wind becoming northwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
A slight chance of snow showers before 8pm, then rain showers likely. Mostly cloudy, with a low around 34. Northeast wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 40. South wind around 5 mph becoming calm. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers, mainly before 1am. Cloudy, with a low around 38. Calm wind becoming southwest around 5 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 44.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Monday Night
A 10 percent chance of snow showers. Mostly cloudy, with a low around 28.
Tuesday
A slight chance of rain and snow showers. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Townsend TN
 35.63°N 83.78°W (Elev. 2028 ft)
9:32 pm EST Dec 2, 2025
9pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database