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

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

62°F

17°C

Humidity 73%
Wind Speed SW 15 G 25 mph
Barometer 29.86 in (1010.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 18 Feb 1:53 pm EST
Extended Forecast for

3 Miles NW Shuckstack NC

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 4pm. Cloudy, with a high near 54. Southwest wind 11 to 13 mph, with gusts as high as 31 mph.

    High: 54 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 52. South southwest wind around 9 mph, with gusts as high as 22 mph. New precipitation amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain, with thunderstorms also possible after 4am. Low around 55. South wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain likely and possibly a thunderstorm before 10am, then a slight chance of rain between 10am and 1pm. Partly sunny, with a high near 58. West wind 13 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers before 2pm. Partly sunny, with a high near 51.

    High: 51 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 8am. Mostly sunny, with a high near 33.

    High: 33 °F

    Chance Snow
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 4pm. Cloudy, with a high near 54. Southwest wind 11 to 13 mph, with gusts as high as 31 mph.
Tonight
A 50 percent chance of showers, mainly after 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 52. South southwest wind around 9 mph, with gusts as high as 22 mph. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 40 percent chance of showers, mainly before noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, with thunderstorms also possible after 4am. Low around 55. South wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain likely and possibly a thunderstorm before 10am, then a slight chance of rain between 10am and 1pm. Partly sunny, with a high near 58. West wind 13 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 51.
Saturday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow before 8am. Mostly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 21. Blustery.
Monday
Partly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Shuckstack NC
 35.53°N 83.85°W (Elev. 3556 ft)
Last Update:
12:19 pm EST Feb 18, 2026
Forecast Valid:
2pm EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation