Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain Fog/Mist

37°F

3°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 30.05 in (1017.7 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Last update 5 Dec 6:53 am EST
Extended Forecast for

4 Miles S Townsend TN

  • Today

    Today: A chance of showers before 8am, then patchy drizzle between 8am and noon.  Cloudy, with a high near 45. Calm wind.  Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Showers then
    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49. Calm wind becoming west around 5 mph.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm.  Partly sunny, with a high near 51. Calm wind becoming southwest around 5 mph.

    High: 51 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 1am.  Cloudy, with a low around 35. West wind around 5 mph becoming north after midnight.  Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: A chance of rain and snow showers before 9am, then a chance of rain showers.  Partly sunny, with a high near 43. North wind around 5 mph.  Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
A chance of showers before 8am, then patchy drizzle between 8am and noon. Cloudy, with a high near 45. Calm wind. Chance of precipitation is 30%.
Tonight
Cloudy, with a low around 39. Calm wind.
Saturday
Mostly cloudy, with a high near 49. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around 35. Calm wind.
Sunday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 51. Calm wind becoming southwest around 5 mph.
Sunday Night
Showers likely, mainly before 1am. Cloudy, with a low around 35. West wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 43. North wind around 5 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Townsend TN
 35.61°N 83.76°W (Elev. 1969 ft)
6:06 am EST Dec 5, 2025
7am EST Dec 5, 2025-6pm EST Dec 11, 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