Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Fair

62°F

17°C

Humidity 59%
Wind Speed NW 9 mph
Barometer 30.01 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 Mar 12:15 pm EDT
Extended Forecast for

2 Miles NW Butler TN

  • This Afternoon

    This Afternoon: Areas of smoke. Mostly cloudy, with a high near 74. West wind around 5 mph.

    High: 74 °F

    Areas Smoke

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between midnight and 1am.  Areas of smoke before 1am. Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 2am.  Partly cloudy, with a low around 52. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 8am.  Partly sunny, with a high near 65. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. Calm wind becoming south around 5 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 8am.  Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Areas of smoke. Mostly cloudy, with a high near 74. West wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between midnight and 1am. Areas of smoke before 1am. Partly cloudy, with a low around 53. Calm wind.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 52. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.
Monday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 65. Northwest wind around 5 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 34. Calm wind.
Tuesday
Mostly sunny, with a high near 63. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 39.
Wednesday
A 30 percent chance of showers, mainly after 8am. Partly sunny, with a high near 62.
Wednesday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 43.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Butler TN
 36.34°N 82.01°W (Elev. 1972 ft)
10:36 am EDT Mar 21, 2026
12pm EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
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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