Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

FINNEY CREEK (FIFW1)

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

NA

42°F

6°C

Humidity 100%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 31 Jan 09:28 PM PST
Extended Forecast for

12 Miles SSE Marblemount WA

  • Tonight

    Tonight: A slight chance of snow before 4am, then a chance of snow after 5am.  Mostly cloudy, with a steady temperature around 35. South wind 11 to 14 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 35. Wind chill values between 24 and 29. Southwest wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 35 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 31. Wind chill values between 24 and 29. South southwest wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow.  High near 35. Wind chill values between 23 and 28. South wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, mainly before 10pm.  Low around 35. South southeast wind around 8 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 10am.  Partly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of snow before 4am, then a chance of snow after 5am. Mostly cloudy, with a steady temperature around 35. South wind 11 to 14 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow. The snow could be heavy at times. High near 35. Wind chill values between 24 and 29. Southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow. Low around 31. Wind chill values between 24 and 29. South southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow. High near 35. Wind chill values between 23 and 28. South wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain, possibly mixed with snow, mainly before 10pm. Low around 35. South southeast wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of rain and snow before 10am. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 44.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Saturday
A chance of snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Marblemount WA
 48.38°N 121.31°W (Elev. 5446 ft)
7:00 pm PST Jan 31, 2026
10pm PST Jan 31, 2026-6pm PST Feb 7, 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