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.

Mostly Cloudy

42°F

6°C

Humidity 49%
Wind Speed Calm
Barometer 30.10 in (1019.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 3 Feb 1:53 pm EST
Extended Forecast for

Jonesborough TN

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 47. West wind around 5 mph becoming calm.

    High: 47 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 10pm. Low around 36. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before 9am, then rain showers likely between 9am and 5pm, then snow showers likely, possibly mixed with rain after 5pm. Cloudy, with a high near 41. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight, then a slight chance of flurries after 1am. Cloudy, with a low around 21. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Southwest wind around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 43. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before midnight, then a chance of snow between midnight and 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Rain
    then Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 47. West wind around 5 mph becoming calm.
Tonight
Showers, mainly before 10pm. Low around 36. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain and snow showers before 9am, then rain showers likely between 9am and 5pm, then snow showers likely, possibly mixed with rain after 5pm. Cloudy, with a high near 41. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Snow showers likely, mainly before midnight, then a slight chance of flurries after 1am. Cloudy, with a low around 21. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 20. Southwest wind around 5 mph.
Friday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 43. West wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of rain before midnight, then a chance of snow between midnight and 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jonesborough TN
 36.28°N 82.49°W (Elev. 1732 ft)
Last Update:
2:06 pm EST Feb 3, 2026
Forecast Valid:
2pm EST Feb 3, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation