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 >

Current conditions at

Bristol / Johnson / Kingsport, Tri-City Regional Airport (KTRI)

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Partly Cloudy

53°F

12°C

Humidity 96%
Wind Speed Calm
Barometer 29.92 in (1011.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Mar 4:53 am EDT
Extended Forecast for

5 Miles NNW Blountville TN

  • Today

    Today: Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Increasing clouds, with a low around 53. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely before 8am, then a slight chance of showers between 8am and 2pm.  Cloudy through mid morning, then gradual clearing, with a steady temperature around 57. North wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Northeast wind around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

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

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Calm wind becoming southeast around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 67 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 2pm.  Partly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 53. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Showers and thunderstorms likely before 8am, then a slight chance of showers between 8am and 2pm. Cloudy through mid morning, then gradual clearing, with a steady temperature around 57. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 37. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 63. Northeast wind around 5 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 40. Calm wind becoming southeast around 5 mph.
Wednesday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 73.
Thursday Night
A 30 percent chance of showers, mainly after 2am. Partly cloudy, with a low around 53.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Blountville TN
 36.59°N 82.37°W (Elev. 1841 ft)
2:26 am EDT Mar 22, 2026
5am EDT Mar 22, 2026-6pm EDT Mar 28, 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