Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

18°F

-8°C

Humidity 97%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 20 Jan 03:25 AM PST
Extended Forecast for

White Pass WA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 31. Light west wind.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. East wind around 7 mph, with gusts as high as 18 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. East wind around 6 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34. Southeast wind 3 to 5 mph.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Light south wind.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 31. Light west wind.
Tuesday
Mostly sunny, with a high near 34. East wind around 7 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 24. East wind around 6 mph.
Wednesday
Sunny, with a high near 34. Southeast wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 22. Light south wind.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Sunny, with a high near 32.
Friday Night
Mostly clear, with a low around 19.
Saturday
A slight chance of snow after 10am. Sunny, with a high near 36.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Sunday
A chance of snow. Partly sunny, with a high near 35.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.64°N 121.37°W (Elev. 4672 ft)
3:16 am PST Jan 20, 2026
3am PST Jan 20, 2026-6pm PST Jan 26, 2026
 
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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