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

59°F

15°C

Humidity 33%
Wind Speed N 8 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 09 Apr 11:55 AM PDT
Extended Forecast for

6 Miles SW Electric City WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Northeast wind around 6 mph becoming light and variable.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northwest wind around 6 mph becoming southeast in the evening.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 68. Northeast wind around 6 mph becoming light and variable.

    High: 68 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Northwest wind around 6 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 65. Calm wind becoming south 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Northeast wind around 6 mph becoming light and variable.
Tonight
Mostly clear, with a low around 46. Northwest wind around 6 mph becoming southeast in the evening.
Friday
Increasing clouds, with a high near 68. Northeast wind around 6 mph becoming light and variable.
Friday Night
Mostly cloudy, with a low around 53. Northwest wind around 6 mph.
Saturday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 65. Calm wind becoming south 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49.
Sunday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 57. Breezy.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 44. Breezy.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 54. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Electric City WA
 47.87°N 119.13°W (Elev. 1801 ft)
Last Update:
11:31 am PDT Apr 9, 2026
Forecast Valid:
12pm PDT Apr 9, 2026-6pm PDT Apr 15, 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