Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Fair

27°F

-3°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 9 Dec 9:55 am EST
Extended Forecast for

Roan Mountain TN

  • Today

    Today: Partly sunny, with a high near 38. Calm wind becoming west around 5 mph in the afternoon.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. South wind around 5 mph becoming southwest after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm.  Partly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers, mainly between 7pm and 1am.  Mostly cloudy, with a low around 23. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: Mostly cloudy, with a high near 30. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41. West wind 5 to 10 mph.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers between 1am and 4am.  Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 38. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 26. South wind around 5 mph becoming southwest after midnight.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 40 percent chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 23. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Mostly cloudy, with a high near 30. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 22. West wind 5 to 10 mph.
Friday
Partly sunny, with a high near 41. West wind 5 to 10 mph.
Friday Night
A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Roan Mountain TN
 36.18°N 82.05°W (Elev. 2802 ft)
6:06 am EST Dec 9, 2025
10am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database