Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

SPRING CANYON (SPCW1)

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

NA

44°F

7°C

Humidity 79%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 07 Mar 04:37 AM PST
Extended Forecast for

Coulee Dam WA

  • Today

    Today: Mostly sunny, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. Southwest wind around 10 mph, with gusts as high as 22 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 62 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. West wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. West wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of snow between 10am and 4pm.  Mostly sunny, with a high near 48. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm.  Mostly cloudy, with a high near 52. Chance of precipitation is 50%.

    High: 52 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tonight
Mostly clear, with a low around 47. Southwest wind around 10 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 62. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Sunday Night
Mostly clear, with a low around 33. West wind 8 to 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 48. West wind 7 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 29.
Tuesday
A slight chance of snow between 10am and 4pm. Mostly sunny, with a high near 48. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 33.
Wednesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Wednesday Night
A chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 58. Breezy. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Coulee Dam WA
 47.95°N 118.96°W (Elev. 1647 ft)
3:02 am PST Mar 7, 2026
4am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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