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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

46°F

8°C

Humidity 34%
Wind Speed SW 7 mph
Barometer 30.25 in (1025.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 18 Mar 2:53 pm EDT
Extended Forecast for

4 Miles NNW Shuckstack NC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. Southwest wind around 5 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. South wind 5 to 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 51. Southwest wind 5 to 10 mph.

    High: 51 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. South wind around 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 59. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 63. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 32. South wind 5 to 10 mph.
Thursday
Mostly cloudy, with a high near 51. Southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 41. South wind around 5 mph.
Friday
Mostly sunny, with a high near 59. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 63. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 52.
Monday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 55.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Shuckstack NC
 35.53°N 83.85°W (Elev. 3556 ft)
Last Update:
2:26 pm EDT Mar 18, 2026
Forecast Valid:
3pm EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation