Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

60°F

16°C

Humidity 94%
Wind Speed NA
Barometer 29.95 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 4:55 pm EDT
Extended Forecast for

Grandfather Mountain NC

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Patchy fog.  Otherwise, partly sunny, with a high near 60. West northwest wind around 9 mph, with gusts as high as 18 mph.

    High: 60 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers likely, mainly between 10pm and 2am.  Widespread dense fog, mainly between 10pm and 1am.  Otherwise, mostly cloudy, with a low around 55. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 41 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Showers
    Likely and
    Dense Fog

  • Columbus Day

    Columbus Day: A 30 percent chance of showers, mainly before 8am.  Areas of fog before noon.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 62. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 40 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers and
    Areas Fog
    then Becoming
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Northwest wind around 10 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. West wind 5 to 9 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Patchy fog. Otherwise, partly sunny, with a high near 60. West northwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
Showers likely, mainly between 10pm and 2am. Widespread dense fog, mainly between 10pm and 1am. Otherwise, mostly cloudy, with a low around 55. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
A 30 percent chance of showers, mainly before 8am. Areas of fog before noon. Otherwise, partly sunny, then gradually becoming sunny, with a high near 62. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 40 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 52. Northwest wind around 10 mph.
Tuesday
Sunny, with a high near 68. West wind 5 to 9 mph.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 66.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39. Windy.
Saturday
Mostly sunny, with a high near 45. Breezy.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Grandfather Mountain NC
 36.1°N 81.84°W (Elev. 4432 ft)
2:23 pm EDT Oct 11, 2026
5pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
 
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