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 >

Hazardous Weather Conditions

Current conditions at

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

Overcast

39°F

4°C

Humidity 93%
Wind Speed W 8 mph
Barometer 30.11 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 8 Dec 3:55 pm EST
Extended Forecast for

4 Miles ESE Lone Mountain TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Northwest wind around 5 mph becoming calm.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 45 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm.  Partly sunny, with a high near 52. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 52 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 1am.  Mostly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 42. West wind around 5 mph.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 11pm, then a slight chance of freezing rain between 11pm and 4am, then a slight chance of snow showers after 4am.  Mostly cloudy, with a low around 27. Calm wind.  Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Wintry Mix

  • Friday

    Friday: A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon.  Partly sunny, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 1am.  Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Northwest wind around 5 mph becoming calm.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 35. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 52. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers between 11pm and 1am. Mostly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 42. West wind around 5 mph.
Thursday Night
A slight chance of rain showers before 11pm, then a slight chance of freezing rain between 11pm and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.
Friday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Friday Night
A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lone Mountain TN
 36.36°N 83.51°W (Elev. 1099 ft)
1:26 pm EST Dec 8, 2025
4pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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