National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Overcast

58°F

14°C

Humidity 100%
Wind Speed S 5 G 16 mph
Barometer 29.94 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 10 Jan 5:35 pm EST
Extended Forecast for

Roan Mountain TN

Wind Advisory January 11, 01:00am until January 11, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Cloudy, with a steady temperature around 56. West wind around 5 mph, with gusts as high as 20 mph.

    High: 56 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers between 9pm and 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 28. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of snow showers and freezing rain before 10am, then a slight chance of snow showers between 10am and noon. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 32 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42. West wind around 5 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 26. Calm wind.

    Low: 26 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Calm wind becoming west around 5 mph in the afternoon.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a steady temperature around 56. West wind around 5 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of showers between 9pm and 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 28. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
A chance of snow showers and freezing rain before 10am, then a slight chance of snow showers between 10am and noon. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 42. West wind around 5 mph.
Monday Night
Clear, with a low around 26. Calm wind.
Tuesday
Sunny, with a high near 52. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow showers likely, becoming all snow after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow showers. Partly sunny, with a high near 29.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 39.
Friday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 24.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roan Mountain TN
 36.21°N 82.08°W (Elev. 2733 ft)
Last Update:
2:52 pm EST Jan 10, 2026
Forecast Valid:
5pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation