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

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Fair

69°F

21°C

Humidity 45%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 5 Mar 11:55 am EST
Extended Forecast for

3 Miles NNW Roan Mountain TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 68. Southwest wind 5 to 10 mph.

    High: 68 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 53. Southwest wind around 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 70 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 56. South wind around 5 mph. Chance of precipitation is 10%.

    Low: 56 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 70 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Southwest wind around 5 mph. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 62. West wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 65. Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 68. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 53. Southwest wind around 5 mph.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 56. South wind around 5 mph. Chance of precipitation is 10%.
Saturday
Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Southwest wind around 5 mph. Chance of precipitation is 70%.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 62. West wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 50.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 65. Chance of precipitation is 40%.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52.
Tuesday
A 40 percent chance of showers. Mostly sunny, with a high near 71.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 57.
Wednesday
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Roan Mountain TN
 36.23°N 82.08°W (Elev. 3478 ft)
Last Update:
12:06 pm EST Mar 5, 2026
Forecast Valid:
12pm EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation