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Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

NA

48°F

9°C

Humidity 85%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility 1.24 mi
Last update 15 Jul 02:48 AM PDT
Extended Forecast for

5 Miles N Chinook Pass WA

Fire Weather Watch July 15, 11:00am until July 16, 11:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Mostly clear, with a low around 46. North northwest wind around 8 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze between 7am and 9am. Sunny, with a high near 65. East southeast wind around 9 mph becoming northeast in the afternoon.

    High: 65 °F

    Haze then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Northeast wind 8 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. West northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 46. North northwest wind around 8 mph.
Tuesday
Widespread haze between 7am and 9am. Sunny, with a high near 65. East southeast wind around 9 mph becoming northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. Northeast wind 8 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 70. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 49. West northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 50.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
Last Update:
2:25 am PDT Jul 15, 2025
Forecast Valid:
3am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation