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

35°F

2°C

Humidity 100%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 01 Feb 01:25 AM PST
Extended Forecast for

6 Miles SE Chinook Pass WA

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a steady temperature around 33. South wind around 11 mph.

    Low: 33 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Snow, mainly between 7am and 4pm.  High near 34. Southwest wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a steady temperature around 30. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 30 °F

    Chance Snow

  • Monday

    Monday: Snow likely before 4pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a high near 35. Southwest wind around 9 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain before 10pm.  Mostly cloudy, with a low around 31. Southwest wind around 8 mph.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °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 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 33. South wind around 11 mph.
Sunday
Snow, mainly between 7am and 4pm. High near 34. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a steady temperature around 30. Southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
Snow likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 35. Southwest wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 31. Southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 43.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Saturday
A chance of rain and snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Chinook Pass WA
 46.8°N 121.42°W (Elev. 5443 ft)
1:30 am PST Feb 1, 2026
1am PST Feb 1, 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