Current conditions at

Grand Coulee Dam Airport (K3W7)

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

Clear

45°F

7°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.42 in (1030.14 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Oct 12:55 AM PDT
Extended Forecast for

5 Miles SSW Electric City WA

  • Overnight

    Overnight: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. East wind 3 to 6 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. East wind 3 to 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Southeast wind 3 to 7 mph.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. South wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Patchy blowing dust after 11am. Mostly sunny, with a high near 66. Breezy.

    High: 66 °F

    Patchy
    Blowing Dust
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Calm wind.
Thursday
Sunny, with a high near 68. East wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 47. East wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 68. Southeast wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening.
Saturday
Patchy blowing dust after 11am. Mostly sunny, with a high near 66. Breezy.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Electric City WA
 47.87°N 119.1°W (Elev. 1598 ft)
11:32 pm PDT Oct 14, 2026
1am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database