10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

Current conditions at

SPRING CANYON (SPCW1)

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

NA

44°F

7°C

Humidity 87%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 23 Nov 05:37 PM PST
Extended Forecast for

Grand Coulee WA

  • Tonight

    Tonight: A chance of rain between 10pm and 1am.  Cloudy during the early evening, then gradual clearing, with a low around 36. West wind 5 to 7 mph.  Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. East wind 3 to 6 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow.  Cloudy, with a low around 37. East wind 3 to 5 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a chance of rain.  Cloudy, with a high near 42. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Thanksgiving Day

    Thanksgiving Day: A 50 percent chance of rain.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of rain between 10pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 36. West wind 5 to 7 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31. Light and variable wind.
Tuesday
Partly sunny, with a high near 43. East wind 3 to 6 mph.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 37. East wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 10am, then a chance of rain. Cloudy, with a high near 42. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
A 50 percent chance of rain. Cloudy, with a low around 37.
Thanksgiving Day
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Thursday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35.
Friday
A slight chance of rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm. Mostly cloudy, with a high near 44. Chance of precipitation is 20%.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Coulee WA
 47.95°N 118.99°W (Elev. 1627 ft)
3:07 pm PST Nov 23, 2025
6pm PST Nov 23, 2025-6pm PST Nov 30, 2025
 
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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