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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Coulee Dam Airport (K3W7)

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

Overcast

30°F

-1°C

Humidity 92%
Wind Speed S 4 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Jan 05:55 AM PST
Extended Forecast for

6 Miles SW Electric City WA

Air Stagnation Advisory January 17, 06:04am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 17, 06:04am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Today

    High: 39 °F

    Areas Dense
    Fog

  • Tonight

    Tonight: Cloudy during the early evening, then becoming partly cloudy, with a low around 32. Light northeast wind.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Areas of fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 40. North wind around 5 mph becoming calm in the morning.

    High: 40 °F

    Areas Fog

  • Sunday Night

    Sunday Night: Areas of fog before 10pm. Otherwise, increasing clouds, with a low around 31. Light northeast wind.

    Low: 31 °F

    Areas Fog
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Areas of fog before 3pm. Otherwise, partly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Areas Fog

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of dense fog. Otherwise, cloudy, with a high near 39. Calm wind.
Tonight
Cloudy during the early evening, then becoming partly cloudy, with a low around 32. Light northeast wind.
Sunday
Areas of fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 40. North wind around 5 mph becoming calm in the morning.
Sunday Night
Areas of fog before 10pm. Otherwise, increasing clouds, with a low around 31. Light northeast wind.
M.L.King Day
Areas of fog before 3pm. Otherwise, partly sunny, with a high near 39. Calm wind.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
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:
3:36 am PST Jan 17, 2026
Forecast Valid:
6am PST Jan 17, 2026-6pm PST Jan 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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