Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

Abingdon (KVJI)

Lat: 36.68°NLon: 82.03°WElev: 2070ft.

Light Rain

34°F

1°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.02 in
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Last update 8 Dec 9:55 am EST
Extended Forecast for

Mountain City TN

Winter Weather Advisory until December 8, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 8, 07:00pm

    NOW until 7:00pm Mon

    Winter Weather Advisory

  • Today

    High: 39 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 7pm.  Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 42 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Southwest wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and 1am.  Mostly cloudy, with a low around 26. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers after 1pm.  Mostly cloudy, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers likely, possibly mixed with rain, becoming all snow after 2pm. Cloudy, with a high near 39. Calm wind becoming southeast around 5 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 22. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 27. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 48. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and 1am. Mostly cloudy, with a low around 26. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday
A 20 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 24.
Friday
A slight chance of snow showers before 2pm, then a slight chance of rain showers. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Friday Night
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Mountain City TN
 36.46°N 81.82°W (Elev. 3005 ft)
6:06 am EST Dec 8, 2025
10am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database