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

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Partly Cloudy

55°F

13°C

Humidity 87%
Wind Speed Calm
Barometer 30.27 in (1023.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 3 Apr 7:53 am EDT
Extended Forecast for

4 Miles NNW Erwin TN

  • Today

    Today: A 10 percent chance of showers after 5pm. Partly sunny, with a high near 79. South wind around 5 mph becoming southwest in the afternoon.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.

    Low: 61 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Chance Rain
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 57. South wind around 5 mph. Chance of precipitation is 90%.

    Low: 57 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 63. West wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 41. Northwest wind around 5 mph.

    Low: 41 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Northwest wind 5 to 10 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Partly sunny, with a high near 79. South wind around 5 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 57. South wind around 5 mph. Chance of precipitation is 90%.
Sunday
Showers, mainly before 2pm. High near 63. West wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 41. Northwest wind around 5 mph.
Monday
Sunny, with a high near 60. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Erwin TN
 36.21°N 82.44°W (Elev. 1719 ft)
Last Update:
7:06 am EDT Apr 3, 2026
Forecast Valid:
8am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
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