National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

39°F

4°C

Humidity 86%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 03 Mar 11:25 PM PST
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: Snow. Steady temperature around 35. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 35 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 35. West wind 8 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 26. Southwest wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow

  • Thursday

    Thursday: Snow. High near 32. West wind 15 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 10pm. Low around 27. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow

  • Friday

    Friday: Snow. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Tonight
Snow. Steady temperature around 35. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 35. West wind 8 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 26. Southwest wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 32. West wind 15 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Snow, mainly before 10pm. Low around 27. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain, possibly mixed with snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain. High near 41. Chance of precipitation is 80%.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 41.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28.
Monday
Snow. Mostly cloudy, with a high near 31.
Monday Night
Snow likely. Mostly cloudy, with a low around 21.
Tuesday
Snow likely. Partly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.5°W (Elev. 5295 ft)
Last Update:
9:15 pm PST Mar 3, 2026
Forecast Valid:
11pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation