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

44°F

7°C

Humidity 58%
Wind Speed N 3 mph
Barometer 30.11 in (1020.1 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 1 Dec 3:53 pm EST
Extended Forecast for

3 Miles NW Slickrock Wilderness NC

  • Tonight

    Tonight: Rain, mainly after 9pm. Patchy fog after midnight. Low around 38. South wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain, mainly before 9am. Patchy fog before 11am, then patchy fog after 5pm. Temperature falling to around 30 by 5pm. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F⇓

    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 21. North wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 23 mph.

    Low: 21 °F

    Patchy Fog
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain and snow showers between 3am and 4am, then a chance of rain showers after 4am. Cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: Showers likely, mainly after noon. Cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before 1am. Cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly after 9pm. Patchy fog after midnight. Low around 38. South wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain, mainly before 9am. Patchy fog before 11am, then patchy fog after 5pm. Temperature falling to around 30 by 5pm. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 21. North wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Wednesday
Sunny, with a high near 44. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 28. Calm wind.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow showers between 3am and 4am, then a chance of rain showers after 4am. Cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
Showers likely, mainly after noon. Cloudy, with a high near 40. Chance of precipitation is 60%.
Friday Night
Rain likely, mainly before 1am. Cloudy, with a low around 35. Chance of precipitation is 70%.
Saturday
A chance of rain before 10am, then a chance of rain after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Slickrock Wilderness NC
 35.4°N 84.03°W (Elev. 2900 ft)
Last Update:
12:58 pm EST Dec 1, 2025
Forecast Valid:
4pm EST Dec 1, 2025-6pm EST Dec 8, 2025
 
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