Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain

68°F

20°C

Humidity 96%
Wind Speed NE 5 mph
Barometer 30.08 in (1017.6 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 24 May 10:53 pm EDT
Extended Forecast for

4 Miles NW Shuckstack NC

Flood Watch until May 25, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until May 25, 02:00am

    NOW until 2:00am Mon

    Flood Watch

  • Tonight

    Low: 60 °F

    Chance
    Showers

  • Memorial Day

    Memorial Day: Showers and possibly a thunderstorm.  High near 63. South wind around 5 mph becoming calm.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 63 °F

    Showers
    Likely then
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 60. Southeast wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 11am.  High near 66. Southeast wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 100%.

    High: 66 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 61. Southeast wind around 5 mph.  Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 11am.  High near 69. South wind around 5 mph becoming southwest in the afternoon.  Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 62. Southwest wind around 5 mph becoming south after midnight.  Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 72. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 60. Southeast wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
Showers and possibly a thunderstorm. High near 63. South wind around 5 mph becoming calm. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers, with thunderstorms also possible after 11am. High near 66. Southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 100%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 61. Southeast wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Showers, with thunderstorms also possible after 11am. High near 69. South wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 62. Southwest wind around 5 mph becoming south after midnight. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 67. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 67. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Shuckstack NC
 35.53°N 83.87°W (Elev. 4177 ft)
7:06 pm EDT May 24, 2026
11pm EDT May 24, 2026-6pm EDT May 31, 2026
 
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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