7-Day Forecast 47.95°N 118.99°W (Text-Only)
NWS Forecast for: Grand Coulee WA
Issued by: National Weather Service Spokane, WA
Last Update: 5:16 am PDT Jun 15, 2024
Print


  • Today

    Today: A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. Breezy, with a west wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 2pm.  Increasing clouds, with a high near 67. West wind 3 to 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance
    Showers



  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 46. Northwest wind 5 to 8 mph.

    Low: 46 °F

    Slight Chance
    Showers



  • Monday

    Monday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 74. Northwest wind 5 to 11 mph.

    High: 74 °F

    Slight Chance
    Showers



  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy




  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 77.

    High: 77 °F

    Slight Chance
    Showers



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy




  • Juneteenth

    Juneteenth: Sunny, with a high near 82.

    High: 82 °F

    Sunny






  • Today: A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Tonight: Mostly clear, with a low around 44. Breezy, with a west wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Sunday: A 30 percent chance of showers, mainly after 2pm. Increasing clouds, with a high near 67. West wind 3 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 46. Northwest wind 5 to 8 mph.

    Monday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 74. Northwest wind 5 to 11 mph.

    Monday Night: Partly cloudy, with a low around 48.

    Tuesday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 77.

    Tuesday Night: Partly cloudy, with a low around 52.

    Juneteenth: Sunny, with a high near 82.

    Wednesday Night: Mostly clear, with a low around 55.

    Thursday: Sunny, with a high near 87.

    Thursday Night: Partly cloudy, with a low around 57.

    Friday: Mostly sunny, with a high near 89.



    Grand Coulee WA
     47.95°N 118.99°W (Elev. 1627 ft)

    Visit your local NWS office at: https://www.weather.gov/otx