Heat and Flood Threats for Monday

Dangerous heat will impact portions the Northwest, Northeast, and the Lower Mississippi River Valley Monday. Organized areas of monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region into the Southwest. A stalled cold front will lead to unsettled conditions from the Mississippi and Ohio River Valleys to the Northeast through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498ft.

NA

78°F

26°C

Humidity 20%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index77°F (25°C)
Last update 07 Aug 06:51 PM PDT
Extended Forecast for

5 Miles NNE Chinook Pass WA

Heat Advisory until August 8, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 8, 09:00pm

    NOW until
    9:00pm Mon

    Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 58. North northwest wind 5 to 7 mph becoming calm.

    Mostly Clear

    Low: 58 °F

  • Monday

    Monday: Sunny, with a high near 76. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    Sunny

    High: 76 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 60. North northwest wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 60 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. South wind around 6 mph becoming east in the morning.

    Partly Sunny

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 57. Calm wind becoming west 5 to 7 mph after midnight.

    Chance
    Showers

    Low: 57 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 66.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Partly Cloudy

    Low: 49 °F

  • Thursday

    Thursday: Sunny, with a high near 66.

    Sunny

    High: 66 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 58. North northwest wind 5 to 7 mph becoming calm.
Monday
Sunny, with a high near 76. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 76. South wind around 6 mph becoming east in the morning.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 57. Calm wind becoming west 5 to 7 mph after midnight.
Wednesday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Sunny, with a high near 64.
Click Map For Forecast
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
5:10 pm PDT Aug 7, 2022
7pm PDT Aug 7, 2022-6pm PDT Aug 14, 2022
 
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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