Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 30.18 in (1022.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 9 Dec 5:53 am EST
Extended Forecast for

5 Miles W Roan Mountain TN

  • Today

    Today: Partly sunny, with a high near 35. Southwest wind around 5 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 3pm, then a slight chance of snow showers between 3pm and 4pm, then a slight chance of rain and snow showers after 4pm.  Partly sunny, with a high near 43. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 35 mph.

    Low: 22 °F

    Chance Snow
    Showers and
    Windy

  • Thursday

    Thursday: Mostly cloudy, with a high near 27. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 27 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. West wind 10 to 15 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38. West wind around 10 mph.

    High: 38 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers between 1am and 4am.  Mostly cloudy, with a low around 27. Breezy.  Chance of precipitation is 20%.

    Low: 27 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 35. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain and snow showers before 3pm, then a slight chance of snow showers between 3pm and 4pm, then a slight chance of rain and snow showers after 4pm. Partly sunny, with a high near 43. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 35 mph.
Thursday
Mostly cloudy, with a high near 27. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 21. West wind 10 to 15 mph.
Friday
Partly sunny, with a high near 38. West wind around 10 mph.
Friday Night
A slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 42. Breezy.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Roan Mountain TN
 36.19°N 82.16°W (Elev. 3963 ft)
6:06 am EST Dec 9, 2025
6am EST Dec 9, 2025-6pm EST Dec 15, 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