Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

SPRING CANYON (SPCW1)

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

NA

77°F

25°C

Humidity 39%
Wind Speed NE 12 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index78°F (26°C)
Last update 01 Sep 01:37 PM PDT
Extended Forecast for

3 Miles SE Coulee Dam WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a steady temperature around 84. South wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 84 °F

    Mostly Cloudy

  • Tonight

    Tonight: Widespread haze before 1am. Areas of smoke between 10pm and midnight. Mostly cloudy, with a low around 56. South wind 5 to 8 mph.

    Low: 56 °F

    Haze

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 11am.  Partly sunny, with a high near 74. South wind 7 to 16 mph, with gusts as high as 31 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 11pm.  Cloudy, with a low around 53. South wind 14 to 17 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers.  Partly sunny, with a high near 69. South wind around 11 mph, with gusts as high as 22 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers.  Partly sunny, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 74.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a steady temperature around 84. South wind 8 to 11 mph, with gusts as high as 23 mph.
Tonight
Widespread haze before 1am. Areas of smoke between 10pm and midnight. Mostly cloudy, with a low around 56. South wind 5 to 8 mph.
Wednesday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 74. South wind 7 to 16 mph, with gusts as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 53. South wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 69. South wind around 11 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 70.
Friday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 51.
Saturday
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Labor Day
A 40 percent chance of showers. Partly sunny, with a high near 75.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Coulee Dam WA
 47.93°N 118.93°W (Elev. 1289 ft)
2:07 pm PDT Sep 1, 2026
2pm PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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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