Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

81°F

27°C

Humidity 45%
Wind Speed SW 14 G 22 mph
Barometer 30.08 in (1017.7 mb)
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Heat Index81°F (27°C)
Last update 1 Apr 4:53 pm EDT
Extended Forecast for

6 Miles NNE Shuckstack NC

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 69. Southwest wind around 10 mph, with gusts as high as 20 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 58. South wind around 10 mph.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly before 4pm.  Sunny, with a high near 71. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms between 7pm and 8pm.  Partly cloudy, with a low around 57. Southeast wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 10%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 2pm.  Mostly cloudy, with a high near 70. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 8pm.  Mostly cloudy, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 70. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 51. Breezy.  Chance of precipitation is 90%.

    Low: 51 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers, mainly before 2pm.  High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 69. Southwest wind around 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 58. South wind around 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Sunny, with a high near 71. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 57. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Friday
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 70. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 51. Breezy. Chance of precipitation is 90%.
Sunday
Showers, mainly before 2pm. High near 56. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Shuckstack NC
 35.57°N 83.79°W (Elev. 3668 ft)
2:26 pm EDT Apr 1, 2026
5pm EDT Apr 1, 2026-6pm EDT Apr 8, 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