National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

31°F

-1°C

Humidity 33%
Wind Speed Calm
Barometer 30.44 in (1032.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 20 Jan 7:53 pm EST
Extended Forecast for

6 Miles SW Walland TN

  • Tonight

    Tonight: Clear, with a low around 25. Calm wind becoming south around 5 mph after midnight.

    Low: 25 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 39. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance
    Showers

  • Thursday

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

    High: 51 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.

    Low: 36 °F

    Chance
    Showers

  • Friday

    Friday: A chance of rain showers before 3pm, then a chance of rain and snow showers between 3pm and 4pm, then a chance of snow showers after 4pm. Mostly cloudy, with a high near 41. North wind around 5 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Snow showers likely, possibly mixed with freezing rain, becoming all snow after 4am. Cloudy, with a low around 25. North wind around 10 mph. Chance of precipitation is 60%.

    Low: 25 °F

    Chance Snow
    Showers then
    Wintry Mix
    Likely

  • Saturday

    Saturday: Snow showers before 2pm, then snow showers and freezing rain. The snow could be heavy at times. High near 32. Chance of precipitation is 90%.

    High: 32 °F

    Heavy Snow
    then Wintry
    Mix

  • Saturday Night

    Saturday Night: Snow showers and freezing rain. The snow could be heavy at times. Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 25. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 53. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 39. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 51. Calm wind becoming west around 5 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.
Friday
A chance of rain showers before 3pm, then a chance of rain and snow showers between 3pm and 4pm, then a chance of snow showers after 4pm. Mostly cloudy, with a high near 41. North wind around 5 mph. Chance of precipitation is 40%.
Friday Night
Snow showers likely, possibly mixed with freezing rain, becoming all snow after 4am. Cloudy, with a low around 25. North wind around 10 mph. Chance of precipitation is 60%.
Saturday
Snow showers before 2pm, then snow showers and freezing rain. The snow could be heavy at times. High near 32. Chance of precipitation is 90%.
Saturday Night
Snow showers and freezing rain. The snow could be heavy at times. Low around 26. Chance of precipitation is 90%.
Sunday
Snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of snow showers after 4pm. The snow could be heavy at times. High near 32. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Walland TN
 35.66°N 83.86°W (Elev. 1558 ft)
Last Update:
6:06 pm EST Jan 20, 2026
Forecast Valid:
8pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation