Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Overcast

32°F

0°C

Humidity 69%
Wind Speed E 3 mph
Barometer 30.13 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 1 Dec 8:35 pm EST
Extended Forecast for

2 Miles WSW Roan Mountain TN

Wind Advisory December 1, 11:00pm until December 2, 06:00am
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Rain, mainly after 10pm.  Temperature rising to around 39 by 5am. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Chance Rain
    then Rain and
    Breezy

  • Tuesday

    Tuesday: Rain before 4pm, then a slight chance of rain and snow.  Patchy fog. Temperature falling to around 32 by 5pm. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog before 1am.  Otherwise, mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 19 °F

    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 41. Calm wind.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. Calm wind becoming west around 5 mph after midnight.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 37. West wind 5 to 10 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 1am.  Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A chance of snow before 3pm, then a chance of rain.  Mostly cloudy, with a high near 35. Chance of precipitation is 50%.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, mainly after 7pm.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly after 10pm. Temperature rising to around 39 by 5am. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain before 4pm, then a slight chance of rain and snow. Patchy fog. Temperature falling to around 32 by 5pm. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 41. Calm wind.
Wednesday Night
Mostly clear, with a low around 25. Calm wind becoming west around 5 mph after midnight.
Thursday
Partly sunny, with a high near 37. West wind 5 to 10 mph.
Thursday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming southeast after midnight.
Friday
A chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Friday Night
Rain likely, mainly after 7pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Saturday
A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
A 10 percent chance of snow. Partly sunny, with a high near 41.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Roan Mountain TN
 36.17°N 82.11°W (Elev. 3894 ft)
6:06 pm EST Dec 1, 2025
9pm EST Dec 1, 2025-6pm EST Dec 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

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