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

FINNEY CREEK (FIFW1)

Lat: 48.39236°NLon: 121.81828°WElev: 2160.0ft.

NA

40°F

4°C

Humidity 48%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 19 Jan 07:28 AM PST
Extended Forecast for

18 Miles SE Marblemount WA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 41. Wind chill values between 23 and 33. East wind 8 to 13 mph becoming light and variable  in the afternoon.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 34. Wind chill values between 24 and 29. South wind 6 to 8 mph becoming west northwest after midnight.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Wind chill values between 22 and 30. East wind 7 to 13 mph.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Wind chill values between 19 and 24. East wind around 10 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. South wind 6 to 10 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Thursday Night

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

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow.  Mostly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 41. Wind chill values between 23 and 33. East wind 8 to 13 mph becoming light and variable in the afternoon.
Tonight
Mostly clear, with a steady temperature around 34. Wind chill values between 24 and 29. South wind 6 to 8 mph becoming west northwest after midnight.
Tuesday
Mostly sunny, with a high near 37. Wind chill values between 22 and 30. East wind 7 to 13 mph.
Tuesday Night
Mostly clear, with a low around 27. Wind chill values between 19 and 24. East wind around 10 mph.
Wednesday
Sunny, with a high near 35. South wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A slight chance of snow. Mostly sunny, with a high near 31.
Friday Night
A chance of snow, mainly after 10pm. Partly cloudy, with a low around 21.
Saturday
A chance of snow. Partly sunny, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24.
Sunday
Snow likely. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Marblemount WA
 48.36°N 121.14°W (Elev. 6430 ft)
7:01 am PST Jan 19, 2026
7am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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