Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

39°F

4°C

Humidity 86%
Wind Speed Calm
Barometer 30.00 in (1014.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 8 Dec 3:53 am EST
Extended Forecast for

Kingsport TN

  • Overnight

    Overnight: Showers likely, mainly after 5am.  Cloudy, with a low around 35. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: Rain showers before 5pm, then a slight chance of rain and snow showers.  High near 41. Calm wind becoming north around 5 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Showers then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 44 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Calm wind becoming southwest around 5 mph after midnight.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 30. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 4am, then a slight chance of snow showers.  Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain showers before 5pm, then a slight chance of rain and snow showers. High near 41. Calm wind becoming north around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 26. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 30. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 30. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain showers before 4am, then a slight chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
A slight chance of snow showers before 9am, then a slight chance of rain showers. Partly sunny, with a high near 44. Chance of precipitation is 20%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Kingsport TN
 36.54°N 82.57°W (Elev. 1194 ft)
3:31 am EST Dec 8, 2025
4am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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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