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

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

16°F

-9°C

Humidity 92%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 31 Dec 09:25 AM PST
Extended Forecast for

Chinook Pass WA

  • Today

    Today: Mostly sunny, with a high near 39. South wind 6 to 8 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 30. South wind around 9 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 36. South wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Low around 30. Southwest wind around 8 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow before 7am, then rain between 7am and 1pm, then rain likely, possibly mixed with snow after 1pm.  High near 38. South wind around 8 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain, possibly mixed with snow.  Low around 31. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: Snow.  High near 35. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Snow

  • Sunday

    Sunday: Snow.  High near 33. Chance of precipitation is 80%.

    High: 33 °F

    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 39. South wind 6 to 8 mph.
Tonight
Partly cloudy, with a steady temperature around 30. South wind around 9 mph, with gusts as high as 18 mph.
New Year's Day
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 36. South wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow. Low around 30. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow before 7am, then rain between 7am and 1pm, then rain likely, possibly mixed with snow after 1pm. High near 38. South wind around 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain, possibly mixed with snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow. Low around 29. Chance of precipitation is 90%.
Sunday
Snow. High near 33. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.5°W (Elev. 5295 ft)
9:15 am PST Dec 31, 2025
9am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
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