National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Grand Coulee Dam Airport (K3W7)

Lat: 47.92205°NLon: 119.083°WElev: 1593.0ft.

Clear

45°F

7°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 19°F (-7°C)
Visibility 9.00 mi
Last update 31 Mar 07:55 PM PDT
Extended Forecast for

4 Miles SSW Electric City WA

  • Tonight

    Tonight: Snow showers after 5am. Low around 36. Southeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Mostly Cloudy
    then Snow
    Showers

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, becoming all rain after 8am. High near 49. Southeast wind 8 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    then Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 39. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 54. West wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. West wind 6 to 14 mph.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow showers after 5am. Low around 36. Southeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow showers, becoming all rain after 8am. High near 49. Southeast wind 8 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Showers. Low around 39. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 54. West wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 34. West wind 6 to 14 mph.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Electric City WA
 47.87°N 119.07°W (Elev. 1804 ft)
Last Update:
7:52 pm PDT Mar 31, 2026
Forecast Valid:
8pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation