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

SPRING CANYON (SPCW1)

Lat: 47.93472°NLon: 118.93472°WElev: 1340.0ft.

NA

59°F

15°C

Humidity 34%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 24 May 05:37 AM PDT
Extended Forecast for

Coulee Dam WA

  • Today

    Today: Sunny, with a high near 81. Southwest wind 5 to 14 mph, with gusts as high as 25 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Southwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Memorial Day

    Memorial Day: Mostly cloudy, with a high near 79. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 79 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 48. South wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 67. South wind 5 to 7 mph becoming northwest 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 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 81. Southwest wind 5 to 14 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 53. Southwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 25 mph.
Memorial Day
Mostly cloudy, with a high near 79. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 48. South wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 67. South wind 5 to 7 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Friday Night
Mostly cloudy, with a low around 51.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coulee Dam WA
 47.97°N 119°W (Elev. 1732 ft)
Last Update:
4:16 am PDT May 24, 2026
Forecast Valid:
6am PDT May 24, 2026-6pm PDT May 30, 2026
 
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Additional Resources

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Chance of Precipitation