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

64°F

18°C

Humidity 40%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 24 May 11:00 PM PDT
Extended Forecast for

Brewster WA

  • Overnight

    Overnight: Partly cloudy, with a low around 56. Southwest wind 3 to 6 mph.

    Low: 56 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly cloudy, with a high near 77. Breezy, with a light and variable wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

    High: 77 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly after 11pm. Cloudy, with a low around 52. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 67. West wind around 5 mph becoming light and variable in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. Southwest wind 3 to 6 mph.
Memorial Day
Mostly cloudy, with a high near 77. Breezy, with a light and variable wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.
Monday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 52. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 67. West wind around 5 mph becoming light and variable in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Friday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 53. Breezy.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brewster WA
 48.08°N 119.79°W (Elev. 1283 ft)
Last Update:
11:47 pm PDT May 24, 2026
Forecast Valid:
12am PDT May 25, 2026-6pm PDT May 31, 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