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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Hazardous Weather Conditions

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Light Rain and Breezy

58°F

14°C

Humidity 85%
Wind Speed NW 22 G 35 mph
Barometer 29.98 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Nov 10:15 am EST
Extended Forecast for

2 Miles WSW Roan Mountain TN

  • Today

    Today: A slight chance of showers before noon, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 58. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 7pm and 9pm. Mostly cloudy, with a low around 42. Northwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52. Northwest wind around 5 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Southeast wind 5 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Cloudy, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers before noon, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 58. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers between 7pm and 9pm. Mostly cloudy, with a low around 42. Northwest wind around 5 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 52. Northwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. Southeast wind 5 to 10 mph.
Tuesday
Showers likely, mainly after 1pm. Cloudy, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Showers. Low around 47. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 54.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 29.
Thanksgiving Day
Sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Roan Mountain TN
 36.17°N 82.11°W (Elev. 3894 ft)
Last Update:
6:06 am EST Nov 22, 2025
Forecast Valid:
10am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
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