Heat and Monsoonal Conditions This Week

Dangerous heat will build across portions of the West through this week where new daily record highs are forecast. Monsoonal showers and thunderstorms may result in flash flooding and debris flows for portions of Southwest into the Four Corners and central Rockies through at least the midweek. Stationary frontal boundary across the South and Southeast will focus showers and thunderstorms. Read More >

Current conditions at

Chief Joseph Dam (CJDW)

Lat: 47.99083°NLon: 119.63556°WElev: 996ft.

NA

76°F

24°C

Humidity 35%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 15 Aug 10:00 AM PDT
Extended Forecast for

5 Miles ENE Brewster WA

Excessive Heat Watch August 17, 12:00pm until August 19, 11:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Today

    Today: Sunny and hot, with a high near 97. South wind around 8 mph.

    Hot

    High: 97 °F

  • Tonight

    Tonight: Widespread haze between 1am and 3am. Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light and variable  after midnight.

    Mostly Clear
    then Haze

    Low: 66 °F

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99. Calm wind becoming north 5 to 9 mph in the morning.

    Hot

    High: 99 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 68. Southwest wind 6 to 8 mph becoming north in the evening.

    Mostly Clear

    Low: 68 °F

  • Wednesday

    Wednesday: Sunny and hot, with a high near 103. North wind 6 to 8 mph becoming east in the afternoon.

    Hot

    High: 103 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 73.

    Mostly Clear

    Low: 73 °F

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 105.

    Hot

    High: 105 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 74.

    Mostly Cloudy

    Low: 74 °F

  • Friday

    Friday: Mostly sunny and hot, with a high near 104.

    Hot

    High: 104 °F

Detailed Forecast

Today
Sunny and hot, with a high near 97. South wind around 8 mph.
Tonight
Widespread haze between 1am and 3am. Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Mostly sunny and hot, with a high near 99. Calm wind becoming north 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 68. Southwest wind 6 to 8 mph becoming north in the evening.
Wednesday
Sunny and hot, with a high near 103. North wind 6 to 8 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Mostly sunny and hot, with a high near 105.
Thursday Night
Mostly cloudy, with a low around 74.
Friday
Mostly sunny and hot, with a high near 104.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny and hot, with a high near 104.
Click Map For Forecast
Point Forecast:
5 Miles ENE Brewster WA
 48.14°N 119.68°W (Elev. 817 ft)
9:53 am PDT Aug 15, 2022
11am PDT Aug 15, 2022-6pm PDT Aug 21, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database