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Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

58°F

14°C

Humidity 23%
Wind Speed W 18 G 35 mph
Barometer 29.87 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 20 Feb 5:55 pm EST
Extended Forecast for

3 Miles NNW Roan Mountain TN

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 39. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 51. West wind around 5 mph.

    High: 51 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain showers before 1am, then rain and snow showers likely between 1am and 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 29. Light west wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 31 °F

    Chance Snow
    Showers and
    Blustery

  • Sunday Night

    Sunday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. Blustery, with a northwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Showers
    Likely and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 22. Blustery, with a northwest wind around 20 mph, with gusts as high as 40 mph.

    High: 22 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday Night

    Monday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 14. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph.

    Low: 14 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 39. West wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 51. West wind around 5 mph.
Saturday Night
A chance of rain showers before 1am, then rain and snow showers likely between 1am and 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 29. Light west wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 17. Blustery, with a northwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 22. Blustery, with a northwest wind around 20 mph, with gusts as high as 40 mph.
Monday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 14. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 47.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Roan Mountain TN
 36.23°N 82.08°W (Elev. 3478 ft)
Last Update:
6:01 pm EST Feb 20, 2026
Forecast Valid:
6pm EST Feb 20, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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