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

Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fair

41°F

5°C

Humidity 73%
Wind Speed SW 5 mph
Barometer 30.14 in (1019.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 12 Nov 11:53 pm EST
Extended Forecast for

3 Miles N Jonesborough TN

  • Overnight

    Overnight: Mostly clear, with a low around 34. Southwest wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58. West wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 45. Calm wind becoming southwest around 5 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 66. Southwest wind 5 to 10 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 51. West wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 34. Southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 58. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 32. Calm wind.
Friday
Sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45. Calm wind becoming southwest around 5 mph.
Saturday
Partly sunny, with a high near 66. Southwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 51. West wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 58.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 39.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Jonesborough TN
 36.33°N 82.48°W (Elev. 1706 ft)
Last Update:
12:06 am EST Nov 13, 2025
Forecast Valid:
12am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation