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

Hazardous Weather Conditions

Current conditions at

Chief Joseph Dam (CJDW)

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

NA

61°F

16°C

Humidity 54%
Wind Speed N 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 29 Aug 12:00 PM PDT
Extended Forecast for

Brewster WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 70. North wind 5 to 8 mph becoming west. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers

  • Tonight

    Tonight: Patchy smoke between 10pm and 2am. Mostly cloudy, with a low around 52. Northwest wind 5 to 9 mph becoming calm.

    Low: 52 °F

    Patchy Smoke

  • Sunday

    Sunday: Mostly sunny, with a high near 77. West wind 5 to 7 mph becoming calm.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy smoke before 8pm, then patchy smoke after 9pm. Partly cloudy, with a low around 56. Light and variable wind.

    Low: 56 °F

    Patchy Smoke

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 73.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 70. North wind 5 to 8 mph becoming west. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy smoke between 10pm and 2am. Mostly cloudy, with a low around 52. Northwest wind 5 to 9 mph becoming calm.
Sunday
Mostly sunny, with a high near 77. West wind 5 to 7 mph becoming calm.
Sunday Night
Patchy smoke before 8pm, then patchy smoke after 9pm. Partly cloudy, with a low around 56. Light and variable wind.
Monday
Sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 59.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 73.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 56.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brewster WA
 48.1°N 119.8°W (Elev. 1089 ft)
Last Update:
12:06 pm PDT Aug 29, 2026
Forecast Valid:
1pm PDT Aug 29, 2026-6pm PDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation