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

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

30°C

86°F

Humidity 53%
Wind Speed Calm
Barometer 1022.4 mb (30.27 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index32°C (89°F)
Last update 22 Jun 1:53 pm EDT
Extended Forecast for

Walnut Hill TN

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 32. Calm wind.

    High: 32 °C

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °C

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 33. Calm wind.

    High: 33 °C

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 34. Calm wind.

    High: 34 °C

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 34. Calm wind.

    High: 34 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 21.

    Low: 21 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 33.

    High: 33 °C

    Sunny then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 32. Calm wind.
Tonight
Mostly clear, with a low around 20. Calm wind.
Monday
Sunny and hot, with a high near 33. Calm wind.
Monday Night
Mostly clear, with a low around 21. Calm wind.
Tuesday
Sunny and hot, with a high near 34. Calm wind.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 34. Calm wind.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 21.
Thursday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 33.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 21.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 32.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 20.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 31. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Hill TN
 36.56°N 82.29°W (Elev. 1762 m)
Last Update:
2:10 pm EDT Jun 22, 2025
Forecast Valid:
2pm EDT Jun 22, 2025-6pm EDT Jun 28, 2025
 
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