Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Fair

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Oct 1:15 am EDT
Extended Forecast for

3 Miles E Butler TN

Wind Advisory October 19, 12:00am until October 19, 02:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Southeast wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 2pm.  High near 69. South wind 10 to 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am.  Low around 39. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 63. West wind 5 to 10 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Calm wind.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Calm wind.
Saturday
Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 56. Southeast wind around 5 mph.
Sunday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 69. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Low around 39. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday
Sunny, with a high near 63. West wind 5 to 10 mph.
Monday Night
Clear, with a low around 42. Calm wind.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Patchy frost. Otherwise, mostly clear, with a low around 34.
Thursday
Patchy frost. Otherwise, sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Butler TN
 36.31°N 81.95°W (Elev. 1962 ft)
1:31 am EDT Oct 18, 2025
1am EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
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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