Current conditions at
SPRING CANYON (SPCW1)
Lat: 47.93472°NLon: 118.93472°WElev: 1340.0ft.NA
33°F
1°C
| Humidity | 79% |
| Wind Speed | SSE 4 MPH |
| Barometer | NA |
| Dewpoint | 27°F (-3°C) |
| Visibility | NA |
| Wind Chill | 29°F (-2°C) |
| Last update | 18 Apr 05:37 AM PDT |
Extended Forecast for
Coulee Dam WA
Today

High: 65 °F
Decreasing
CloudsTonight

Low: 43 °F
Partly Cloudy
Sunday

High: 73 °F
Partly Sunny
Sunday Night

Low: 49 °F
Partly Cloudy
Monday

High: 79 °F
Mostly Sunny
Monday Night

Low: 52 °F
Partly Cloudy
Tuesday

High: 80 °F
Partly Sunny
Tuesday Night

Low: 53 °F
Chance Rain
Wednesday

High: 66 °F
Chance
Showers
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 65. East wind 3 to 8 mph.
Tonight
Partly cloudy, with a low around 43. Southeast wind around 6 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 73. Northeast wind 5 to 7 mph becoming east in the afternoon.
Sunday Night
Partly cloudy, with a low around 49. East wind around 6 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 79. Light and variable wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.
Wednesday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Coulee Dam WA
47.97°N 119°W (Elev. 1732 ft)
47.97°N 119°W (Elev. 1732 ft)
4:16 am PDT Apr 18, 2026
6am PDT Apr 18, 2026-6pm PDT Apr 24, 2026


