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

21°F

-6°C

Humidity 97%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 19 Jan 07:25 AM PST
Extended Forecast for

White Pass WA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43. East wind 3 to 6 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Light and variable wind.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Northwest wind around 6 mph becoming east in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. East wind 3 to 5 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38. East wind 3 to 5 mph.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 43. East wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 29. Light and variable wind.
Tuesday
Mostly sunny, with a high near 39. Northwest wind around 6 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 25. East wind 3 to 5 mph.
Wednesday
Sunny, with a high near 38. East wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A 20 percent chance of snow. Sunny, with a high near 36.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Saturday
A chance of snow. Mostly sunny, with a high near 36.
Saturday Night
A chance of snow. Partly cloudy, with a low around 27.
Sunday
A chance of snow. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.63°N 121.4°W (Elev. 4623 ft)
5:47 am PST Jan 19, 2026
8am PST Jan 19, 2026-6pm PST Jan 25, 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