Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

27°F

-3°C

Humidity 61%
Wind Speed N 7 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 30 Dec 12:53 am EST
Extended Forecast for

3 Miles NW Shuckstack NC

  • Overnight

    Overnight: Mostly cloudy, with a low around 12. Wind chill values as low as zero. North northwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 25. Wind chill values as low as -2. North northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 25 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind 6 to 8 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. West wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Rain likely, mainly after 9pm.  Cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 12. Wind chill values as low as zero. North northwest wind around 14 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 25. Wind chill values as low as -2. North northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind 6 to 8 mph.
Wednesday
Sunny, with a high near 35. West wind 8 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 21 mph.
New Year's Day
Sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly cloudy, with a high near 46.
Friday Night
Rain likely, mainly after 9pm. Cloudy, with a low around 41. Chance of precipitation is 70%.
Saturday
A 40 percent chance of rain before 5pm. Mostly cloudy, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Shuckstack NC
 35.53°N 83.85°W (Elev. 3556 ft)
1:13 am EST Dec 30, 2025
1am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database