Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

BOULDER CREEK (BOFO3)

Lat: 44.72194°NLon: 122.00306°WElev: 3543.0ft.

NA

31°F

-1°C

Humidity 100%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 31 Dec 08:58 AM PST
Extended Forecast for

Mt Jefferson OR

  • Today

    Today: Mostly sunny, with a high near 34. Breezy, with a west southwest wind 10 to 18 mph.

    High: 34 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am.  Mostly cloudy, with a steady temperature around 27. Breezy, with a southwest wind 15 to 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow

  • New Year's Day

    New Year's Day: Snow, mainly after 10am.  High near 28. Breezy, with a west southwest wind 10 to 20 mph becoming southeast in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow.  Low around 26. Breezy, with a west southwest wind 10 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow and
    Breezy

  • Friday

    Friday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 30. West wind around 14 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow, mainly after 10pm.  Low around 23. Breezy.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow.  High near 26. Windy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow.  Cloudy, with a low around 21. Windy.

    Low: 21 °F

    Snow and
    Windy

  • Sunday

    Sunday: Snow likely.  Cloudy, with a high near 24. Breezy.

    High: 24 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 34. Breezy, with a west southwest wind 10 to 18 mph.
Tonight
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a steady temperature around 27. Breezy, with a southwest wind 15 to 18 mph. New snow accumulation of less than a half inch possible.
New Year's Day
Snow, mainly after 10am. High near 28. Breezy, with a west southwest wind 10 to 20 mph becoming southeast in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow. Low around 26. Breezy, with a west southwest wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 30. West wind around 14 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow, mainly after 10pm. Low around 23. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. High near 26. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Cloudy, with a low around 21. Windy.
Sunday
Snow likely. Cloudy, with a high near 24. Breezy.
Sunday Night
Snow likely before 7pm, then snow showers likely after 7pm. Mostly cloudy, with a low around 20. Breezy.
Monday
Snow showers likely. Mostly cloudy, with a high near 24. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Breezy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 25. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Jefferson OR
 44.67°N 121.81°W (Elev. 9183 ft)
9:46 am PST Dec 31, 2025
9am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
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