Severe Storms and Flooding Threat in the Central Plains; Heat Continues in the South and West

Severe thunderstorms may produce damaging winds, large hail, and numerous instances of flash/urban flooding over parts of the central Plains and lower Missouri Valley. Hazardous heat will continue in the South, Desert Southwest and the California Central Valley this weekend. Isolated dry thunderstorms may increase the risk of fire starts and spread across the Four Corners region and vicinity. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fair

70°F

21°C

Humidity 82%
Wind Speed SW 7 mph
Barometer 30.05 in (1014.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 13 Jun 12:53 am EDT
Extended Forecast for

Blountville TN

  • Overnight

    Overnight: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 67. Calm wind.  Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming west around 5 mph.

    High: 88 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 3am.  Increasing clouds, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 11am.  High near 85. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 100%.

    High: 85 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 62. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 62 °F

    Showers

  • Monday

    Monday: A 10 percent chance of showers before 8am.  Partly sunny, with a high near 78. North wind around 5 mph becoming west in the afternoon.

    High: 78 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 2am.  Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 10 percent chance of showers before 8am.  Partly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming west around 5 mph.
Saturday Night
A 30 percent chance of showers, mainly after 3am. Increasing clouds, with a low around 66. Calm wind.
Sunday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 85. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
Showers and possibly a thunderstorm. Low around 62. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Monday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 78. North wind around 5 mph becoming west in the afternoon.
Monday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Tuesday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Thursday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 86. Breezy. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 66. Chance of precipitation is 60%.
Juneteenth
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Blountville TN
 36.54°N 82.32°W (Elev. 1601 ft)
7:06 pm EDT Jun 12, 2026
1am EDT Jun 13, 2026-6pm EDT Jun 19, 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