Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

83°F

28°C

Humidity 67%
Wind Speed NW 7 mph
Barometer 29.99 in (1014.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 7 Jul 5:53 pm EDT
Extended Forecast for

4 Miles E Shuckstack NC

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 8pm.  Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 65. Calm wind.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Chance
    T-storms then
    Patchy Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 2pm.  Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 79. Calm wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Patchy Fog
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am.  Partly cloudy, with a low around 65. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm.  High near 77. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 11pm, then a slight chance of showers.  Low around 65. Calm wind.  Chance of precipitation is 80%.

    Low: 65 °F

    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm.  High near 78. Chance of precipitation is 80%.

    High: 78 °F

    Showers
    Likely then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 2am, then a chance of showers.  Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    T-storms
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 8am.  High near 77. Chance of precipitation is 90%.

    High: 77 °F

    Showers then
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 2am, then a chance of showers.  Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    T-storms
    Likely

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms before 8pm. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 65. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms before 11pm, then a slight chance of showers. Low around 65. Calm wind. Chance of precipitation is 80%.
Friday
Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. High near 78. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Saturday
Showers, with thunderstorms also possible after 8am. High near 77. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Sunday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 76. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms. Low around 64. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Shuckstack NC
 35.5°N 83.74°W (Elev. 3123 ft)
2:24 pm EDT Jul 7, 2026
6pm EDT Jul 7, 2026-6pm EDT Jul 14, 2026
 
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Additional Resources

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