Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

SPRING CANYON (SPCW1)

Lat: 47.93472°NLon: 118.93472°WElev: 1340.0ft.

NA

33°F

1°C

Humidity 100%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 14 Jan 03:37 AM PST
Extended Forecast for

Grand Coulee WA

  • Overnight

    Overnight: Areas of fog.  Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind.

    High: 46 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of fog after 10pm.  Otherwise, increasing clouds, with a low around 35. Light and variable wind.

    Low: 35 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, cloudy, with a high near 36. Light northwest wind.

    High: 36 °F

    Areas Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 32. Light northeast wind.

    Low: 32 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Wednesday
Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind.
Wednesday Night
Areas of fog after 10pm. Otherwise, increasing clouds, with a low around 35. Light and variable wind.
Thursday
Areas of fog before 10am. Otherwise, cloudy, with a high near 36. Light northwest wind.
Thursday Night
Cloudy, with a low around 32. Light northeast wind.
Friday
Mostly cloudy, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 30.
M.L.King Day
Mostly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Coulee WA
 47.95°N 118.99°W (Elev. 1627 ft)
3:07 am PST Jan 14, 2026
3am PST Jan 14, 2026-6pm PST Jan 20, 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