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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

59°F

15°C

Humidity 81%
Wind Speed NA
Barometer 30.08 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 8 Oct 3:35 am EDT
Extended Forecast for

3 Miles E Grandfather Mountain NC

  • Overnight

    Overnight: Mostly clear, with a low around 53. Northwest wind around 13 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 53. North northwest wind around 8 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. Calm wind becoming east northeast around 6 mph after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

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

    Low: 52 °F

    Showers and
    Windy

  • Sunday

    Sunday: Showers. High near 60. Windy. Chance of precipitation is 90%.

    High: 60 °F

    Showers and
    Windy

  • Sunday Night

    Sunday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Northwest wind around 13 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 67. Northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Increasing clouds, with a low around 53. North northwest wind around 8 mph.
Friday
Partly sunny, with a high near 64. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 52. Calm wind becoming east northeast around 6 mph after midnight.
Saturday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 52. Windy. Chance of precipitation is 90%.
Sunday
Showers. High near 60. Windy. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Columbus Day
A 30 percent chance of showers before 8am. Partly sunny, with a high near 62. Windy.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 66. Breezy.
Tuesday Night
Mostly clear, with a low around 49. Breezy.
Wednesday
Sunny, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Grandfather Mountain NC
 36.1°N 81.78°W (Elev. 4222 ft)
Last Update:
2:22 am EDT Oct 8, 2026
Forecast Valid:
3am EDT Oct 8, 2026-6pm EDT Oct 14, 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