Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

84°F

29°C

Humidity 36%
Wind Speed S 15 mph
Barometer 29.96 in (1013.4 mb)
Dewpoint 54°F (12°C)
Visibility 9.00 mi
Heat Index83°F (28°C)
Last update 16 Apr 4:53 pm EDT
Extended Forecast for

3 Miles NW Shuckstack NC

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am.  Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 55. West southwest wind 5 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, sunny, with a high near 71. Northwest wind around 6 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Light and variable wind becoming southeast 5 to 8 mph in the evening.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 3pm.  Partly sunny, with a high near 73. Southeast wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am.  Mostly cloudy, with a low around 42. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 11am.  Partly sunny, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

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

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 55. West southwest wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 71. Northwest wind around 6 mph.
Friday Night
Mostly clear, with a low around 58. Light and variable wind becoming southeast 5 to 8 mph in the evening.
Saturday
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 73. Southeast wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 42. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 11am. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Shuckstack NC
 35.53°N 83.85°W (Elev. 3556 ft)
2:25 pm EDT Apr 16, 2026
5pm EDT Apr 16, 2026-6pm EDT Apr 23, 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