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

Hazardous Weather Conditions

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

29°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 21 Apr 5:35 am EDT
Extended Forecast for

2 Miles SW Boone, Watauga County Hospital Heliport NC

Freeze Warning until April 21, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 21, 09:00am

    NOW until 9:00am Tue

    Freeze Warning

  • Overnight

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. Southwest wind 6 to 8 mph becoming west after midnight.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 69. West wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 32. Calm wind.
Tuesday
Sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 45. Southwest wind 6 to 8 mph becoming west after midnight.
Wednesday
Sunny, with a high near 69. West wind 11 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 48. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Showers and possibly a thunderstorm, mainly after 2pm. High near 69. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 80%.
Sunday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Boone, Watauga County Hospital Heliport NC
 36.18°N 81.69°W (Elev. 3632 ft)
Last Update:
3:30 am EDT Apr 21, 2026
Forecast Valid:
5am EDT Apr 21, 2026-6pm EDT Apr 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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