Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

SPRING CANYON (SPCW1)

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

NA

47°F

8°C

Humidity 49%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 24 Mar 12:37 AM PDT
Extended Forecast for

Grand Coulee WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 47. Southeast wind 3 to 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain.  High near 57. South wind 8 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain before 11pm.  Cloudy during the early evening, then gradual clearing, with a low around 40. South wind 10 to 13 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 55. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 55 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

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

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. Southeast wind 3 to 5 mph.
Tuesday
Rain. High near 57. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of rain before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 40. South wind 10 to 13 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 55. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly clear, with a low around 32. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Coulee WA
 47.95°N 118.99°W (Elev. 1627 ft)
11:46 pm PDT Mar 23, 2026
1am PDT Mar 24, 2026-6pm PDT Mar 30, 2026
 
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Additional Resources

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