Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Grand Coulee Dam Airport (K3W7)

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

Overcast

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 32°F (0°C)
Visibility 9.00 mi
Last update 02 Jan 07:55 AM PST
Extended Forecast for

2 Miles WSW Electric City WA

  • Today

    Today: A 10 percent chance of rain after 4pm.  Mostly cloudy, with a high near 36. Light east wind.

    High: 36 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain likely, mainly after 4am.  Cloudy, with a low around 35. Northeast wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely

  • Saturday

    Saturday: Rain, mainly before 4pm.  High near 38. South wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Rain

  • Saturday Night

    Saturday Night: Rain, mainly between 10pm and 4am.  Low around 38. East wind 6 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before 10am.  Mostly cloudy, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 36. Light east wind.
Tonight
Rain likely, mainly after 4am. Cloudy, with a low around 35. Northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly before 4pm. High near 38. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly between 10pm and 4am. Low around 38. East wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 42.
Monday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Electric City WA
 47.92°N 119.08°W (Elev. 1657 ft)
7:08 am PST Jan 2, 2026
8am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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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