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.

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

Tapoco NC

  • Tonight

    Tonight: Clear, with a low around 22. Light southeast wind.

    Low: 22 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Southeast wind around 7 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly between 9pm and 1am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 35. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A slight chance of rain before 9am, then a slight chance of rain after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 52. Calm wind. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 3am. Cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Chance Snow
    then Snow
    Likely

  • Saturday

    Saturday: Snow before 3pm, then rain and snow. High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow before 8pm, then snow and freezing rain. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 22. Light southeast wind.
Wednesday
Sunny, with a high near 52. Southeast wind around 7 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Rain likely, mainly between 9pm and 1am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 35. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of rain before 9am, then a slight chance of rain after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 52. Calm wind. Chance of precipitation is 20%.
Thursday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%.
Friday
A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Friday Night
Snow likely, mainly after 3am. Cloudy, with a low around 25. Chance of precipitation is 60%.
Saturday
Snow before 3pm, then rain and snow. High near 35. Chance of precipitation is 90%.
Saturday Night
Rain and snow before 8pm, then snow and freezing rain. Low around 25. Chance of precipitation is 90%.
Sunday
Snow before 1pm, then a chance of rain and snow between 1pm and 3pm, then a chance of snow after 3pm. High near 34. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tapoco NC
 35.44°N 83.97°W (Elev. 1696 ft)
Last Update:
6:04 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation