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.

Rain

46°F

8°C

Humidity 87%
Wind Speed NE 9 MPH
Barometer 29.46 in (997.63 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 01 Apr 05:35 PM PDT
Extended Forecast for

5 Miles SSW Electric City WA

  • Overnight

    Overnight: Rain. Low around 40. West wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain and snow likely, becoming all rain after 10am. Cloudy, then gradually becoming mostly sunny, with a high near 54. Southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 54 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. West wind 6 to 11 mph becoming light southwest after midnight.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. South wind 5 to 8 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Sunday Night

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

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 40. West wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain and snow likely, becoming all rain after 10am. Cloudy, then gradually becoming mostly sunny, with a high near 54. Southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 37. West wind 6 to 11 mph becoming light southwest after midnight.
Friday
Mostly sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 40. South wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Electric City WA
 47.87°N 119.1°W (Elev. 1598 ft)
Last Update:
11:32 pm PDT Apr 1, 2026
Forecast Valid:
1am PDT Apr 2, 2026-6pm PDT Apr 8, 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