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

SAWMILL FLATS (MEFW1)

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

NA

34°F

1°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 31 Jan 07:25 AM PST
Extended Forecast for

4 Miles NNE Chinook Pass WA

  • Today

    Today: A 40 percent chance of rain before 10am.  Partly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 18 mph.

    High: 42 °F

    Chance Rain
    then Partly
    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 7am.  Steady temperature around 34. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 10pm.  Low around 29. Southwest wind around 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow.  High near 37. South wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Monday Night

    Monday Night: Snow likely before 1am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Snow Likely
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 44.

    High: 44 °F

    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 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Today
A 40 percent chance of rain before 10am. Partly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 24 mph.
Sunday
Snow, mainly after 7am. Steady temperature around 34. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Snow, mainly before 10pm. Low around 29. Southwest wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow. High near 37. South wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
5:42 am PST Jan 31, 2026
8am PST Jan 31, 2026-6pm PST Feb 6, 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