
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 Chill | 40°F (4°C) |
| Last update | 23 Nov 05:37 PM PST |
Extended Forecast for
Grand Coulee WA
Tonight

Low: 36 °F
Chance Rain
Monday

High: 49 °F
Sunny
Monday Night

Low: 31 °F
Partly Cloudy
Tuesday

High: 43 °F
Partly Sunny
Tuesday Night

Low: 37 °F
Chance
Rain/SnowWednesday
High: 42 °F
Chance
Rain/Snow
then Chance
RainWednesday Night

Low: 37 °F
Chance Rain
Thanksgiving Day

High: 45 °F
Chance Rain
Thursday Night

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grand Coulee WA
47.95°N 118.99°W (Elev. 1627 ft)
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


