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

Wind and Rain in the Northeast; Atmospheric River to Impact the West

A cold front will cross the Great Lakes and Northeast U.S. through today with gusty winds and areas of rain showers. A strong atmospheric river is then expected to move into the Northwest by midweek bringing a threat for moderate to heavy rainfall and flooding, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. 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 93%
Wind Speed Calm
Barometer 30.29 in (1025.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 3 Nov 7:53 pm EST
Extended Forecast for

Unicoi TN

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 64. Calm wind.
Tuesday Night
Mostly clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 69. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 65. Calm wind.
Thursday Night
Mostly clear, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Friday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 68.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 61.
Sunday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Unicoi TN
 36.21°N 82.36°W (Elev. 2018 ft)
Last Update:
6:06 pm EST Nov 3, 2025
Forecast Valid:
8pm EST Nov 3, 2025-6pm EST Nov 10, 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