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.

33°F

1°C

Humidity 87%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 21 Apr 1:15 am EDT
Extended Forecast for

2 Miles SSW 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: 27 °F

    Patchy Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 65. West wind 3 to 7 mph.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Southwest wind around 7 mph becoming west after midnight.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. West wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Northwest wind 7 to 9 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy frost after 2am. Otherwise, clear, with a low around 27. Light northwest wind.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 65. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 43. Southwest wind around 7 mph becoming west after midnight.
Wednesday
Sunny, with a high near 70. West wind 9 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 45. Northwest wind 7 to 9 mph.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Sunday
Showers likely. Partly sunny, with a high near 68. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Boone, Watauga County Hospital Heliport NC
 36.18°N 81.66°W (Elev. 3507 ft)
Last Update:
1:30 am EDT Apr 21, 2026
Forecast Valid:
1am EDT Apr 21, 2026-6pm EDT Apr 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