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

Chief Joseph Dam (CJDW)

Lat: 47.99083°NLon: 119.63556°WElev: 996.0ft.

NA

39°F

4°C

Humidity 59%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 01 Apr 04:00 AM PDT
Extended Forecast for

5 Miles ENE Brewster WA

  • Overnight

    Overnight: A 20 percent chance of rain. Snow level 1800 feet. Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain before 8am, then rain and snow between 8am and 10am, then rain after 10am. Snow level 1900 feet rising to 4200 feet in the afternoon. High near 49. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Snow level 4600 feet lowering to 2800 feet after midnight . Low around 40. North wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: A 50 percent chance of rain before 11am. Snow level 2500 feet rising to 3900 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 5 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. West wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain. Snow level 1800 feet. Cloudy, with a low around 36. Calm wind.
Wednesday
Rain before 8am, then rain and snow between 8am and 10am, then rain after 10am. Snow level 1900 feet rising to 4200 feet in the afternoon. High near 49. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain. Snow level 4600 feet lowering to 2800 feet after midnight . Low around 40. North wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 50 percent chance of rain before 11am. Snow level 2500 feet rising to 3900 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 5 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 35. West wind 5 to 13 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Brewster WA
 48.14°N 119.68°W (Elev. 817 ft)
Last Update:
4:22 am PDT Apr 1, 2026
Forecast Valid:
4am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation