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Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain Fog/Mist

62°F

17°C

Humidity 93%
Wind Speed NW 8 mph
Barometer 30.07 in (1017.7 mb)
Dewpoint 60°F (16°C)
Visibility 2.00 mi
Last update 20 Nov 7:53 pm EST
Extended Forecast for

Slickrock Wilderness NC

  • Tonight

    Tonight: Showers and thunderstorms likely. Patchy fog. Otherwise, cloudy, with a low around 54. Southwest wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers before 11am, then a chance of showers after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. Southwest wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Patchy fog after 10pm. Low around 54. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 54 °F

    Showers
    Likely and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Saturday

    Saturday: Showers and thunderstorms likely before 10am, then a chance of showers. Patchy fog before 8am. Otherwise, partly sunny, with a high near 55. Northwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41. North wind 6 to 9 mph.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Showers and thunderstorms likely. Patchy fog. Otherwise, cloudy, with a low around 54. Southwest wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 11am, then a chance of showers after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. Southwest wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers and thunderstorms likely before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Patchy fog after 10pm. Low around 54. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers and thunderstorms likely before 10am, then a chance of showers. Patchy fog before 8am. Otherwise, partly sunny, with a high near 55. Northwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 41. North wind 6 to 9 mph.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 40.
Monday
Partly sunny, with a high near 54.
Monday Night
A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 45. Breezy.
Tuesday
Showers, mainly after 9am. High near 51. Breezy. Chance of precipitation is 80%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 31.
Thanksgiving Day
Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Slickrock Wilderness NC
 35.4°N 83.97°W (Elev. 4514 ft)
Last Update:
6:58 pm EST Nov 20, 2025
Forecast Valid:
8pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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