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

SAWMILL FLATS (MEFW1)

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

NA

62°F

17°C

Humidity 30%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 Apr 04:25 PM PDT
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Calm wind becoming southeast 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. Southeast wind around 9 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. East wind around 6 mph.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59. East wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 41. Light northwest wind.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain and snow likely. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. Calm wind becoming southeast 5 to 7 mph in the evening. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 54. Southeast wind around 9 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 42. East wind around 6 mph.
Monday
Partly sunny, with a high near 59. East wind 5 to 7 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41. Light northwest wind.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Tuesday Night
Rain before 2am, then rain and snow likely. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow. High near 37. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 42.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 35.
Saturday
A slight chance of rain. Sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.87°N 121.53°W (Elev. 4823 ft)
Last Update:
2:57 pm PDT Apr 18, 2026
Forecast Valid:
4pm PDT Apr 18, 2026-6pm PDT Apr 25, 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