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.

61°F

16°C

Humidity 86%
Wind Speed NA
Barometer 30.05 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 7:15 pm EDT
Extended Forecast for

Grandfather Mountain NC

  • Tonight

    Tonight: Mostly clear, with a low around 51. Light west northwest wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Northwest wind 5 to 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 64. Light and variable wind becoming southeast around 5 mph in the afternoon.

    High: 64 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. Calm wind becoming east southeast 5 to 7 mph after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: Showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Light west northwest wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 67. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 51. Northwest wind 5 to 7 mph.
Friday
Increasing clouds, with a high near 64. Light and variable wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 52. Calm wind becoming east southeast 5 to 7 mph after midnight.
Saturday
A 40 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 58.
Saturday Night
Showers. Low around 52. Chance of precipitation is 90%.
Sunday
Showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. High near 60. Chance of precipitation is 80%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Columbus Day
Partly sunny, with a high near 62. Breezy.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grandfather Mountain NC
 36.1°N 81.84°W (Elev. 4432 ft)
Last Update:
6:49 pm EDT Oct 7, 2026
Forecast Valid:
7pm EDT Oct 7, 2026-6pm EDT Oct 14, 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