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.

Fog

57°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in (1015.4 mb)
Dewpoint 57°F (14°C)
Visibility 0.50 mi
Last update 17 Apr 1:53 am EDT
Extended Forecast for

3 Miles NNW Roan Mountain TN

  • Overnight

    Overnight: A 40 percent chance of showers. Mostly cloudy, with a low around 55. West wind around 10 mph.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am. Mostly sunny, with a high near 70. Northwest wind around 10 mph.

    High: 70 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming southeast after midnight.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 75. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 75 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely after 11pm. Mostly cloudy, with a low around 43. Southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 8am. Partly sunny, with a high near 49. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 55. West wind around 10 mph.
Friday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 70. Northwest wind around 10 mph.
Friday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming southeast after midnight.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 75. Southeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A chance of showers and thunderstorms, then showers likely after 11pm. Mostly cloudy, with a low around 43. Southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 8am. Partly sunny, with a high near 49. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 51.
Monday Night
Clear, with a low around 37.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Roan Mountain TN
 36.23°N 82.1°W (Elev. 3835 ft)
Last Update:
1:06 am EDT Apr 17, 2026
Forecast Valid:
2am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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