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

18°C

64°F

Humidity 39%
Wind Speed N 4 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 4°C (39°F)
Visibility 16 km
Last update 20 May 09:55 AM PDT
Extended Forecast for

2 Miles WSW Electric City WA

  • Today

    Today: Sunny, with a high near 25. Northwest wind 10 to 18 km/h, with gusts as high as 32 km/h.

    High: 25 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. North wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 34 km/h.

    Low: 9 °C

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 25. Calm wind becoming southwest 5 to 10 km/h in the morning.

    High: 25 °C

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. South wind 5 to 8 km/h becoming calm after midnight.

    Low: 11 °C

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. Light and variable wind becoming southwest 8 to 13 km/h in the afternoon.

    High: 28 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 29.

    High: 29 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12.

    Low: 12 °C

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 25. Northwest wind 10 to 18 km/h, with gusts as high as 32 km/h.
Tonight
Mostly clear, with a low around 9. North wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 34 km/h.
Thursday
Increasing clouds, with a high near 25. Calm wind becoming southwest 5 to 10 km/h in the morning.
Thursday Night
Partly cloudy, with a low around 11. South wind 5 to 8 km/h becoming calm after midnight.
Friday
Sunny, with a high near 28. Light and variable wind becoming southwest 8 to 13 km/h in the afternoon.
Friday Night
Mostly clear, with a low around 13.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 12.
Memorial Day
A 20 percent chance of showers. Partly sunny, with a high near 22.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 8.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Electric City WA
 47.92°N 119.08°W (Elev. 1657 m)
Last Update:
10:01 am PDT May 20, 2026
Forecast Valid:
10am PDT May 20, 2026-6pm PDT May 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation