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

58°F

14°C

Humidity 93%
Wind Speed S 8 mph
Barometer 29.83 in (1009.5 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Feb 6:53 pm EST
Extended Forecast for

Tapoco NC

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 10pm. Cloudy, with a low around 56. Light south southwest wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before 11am. Patchy fog between 8am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Southwest wind 3 to 7 mph. Winds could gust as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain, mainly after 3am. Low around 57. South southeast wind 6 to 8 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Slight Chance
    Rain then
    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Partly sunny, with a high near 69. West wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before midnight, then a chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 50%.

    Low: 47 °F

    Slight Chance
    Rain then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 44.

    High: 44 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly after 10pm. Cloudy, with a low around 56. Light south southwest wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of rain, mainly before 11am. Patchy fog between 8am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Southwest wind 3 to 7 mph. Winds could gust as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly after 3am. Low around 57. South southeast wind 6 to 8 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 10am. Partly sunny, with a high near 69. West wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain before midnight, then a chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 50%.
Saturday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 63.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 54.
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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:
6:34 pm EST Feb 18, 2026
Forecast Valid:
7pm EST Feb 18, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation