Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

SPRING CANYON (SPCW1)

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

NA

38°F

3°C

Humidity 100%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 04 Feb 02:37 AM PST
Extended Forecast for

Grand Coulee WA

  • Overnight

    Overnight: Patchy fog.  Otherwise, cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before noon.  Otherwise, mostly cloudy, with a high near 50. Light and variable wind.

    High: 50 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 38. Light north wind.

    Low: 38 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy dense fog before 9am.  Otherwise, partly sunny, with a high near 53. Light north wind.

    High: 53 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 39. Calm wind.
Wednesday
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 50. Light and variable wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 38. Light north wind.
Thursday
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 53. Light north wind.
Thursday Night
Mostly cloudy, with a low around 37. Calm wind.
Friday
Mostly cloudy, with a high near 48.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 49.
Saturday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 41.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Coulee WA
 47.95°N 118.99°W (Elev. 1627 ft)
2:52 am PST Feb 4, 2026
3am PST Feb 4, 2026-6pm PST Feb 10, 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