Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

51°F

11°C

Humidity 54%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Last update 18 May 01:45 PM PDT
Extended Forecast for

3 Miles SSW Chinook Pass WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 57. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West northwest wind 5 to 9 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. West northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Northwest wind 5 to 7 mph.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 57. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 37. West northwest wind 5 to 9 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 58. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 41. West northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 65. Northwest wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Chinook Pass WA
 46.84°N 121.52°W (Elev. 4052 ft)
11:27 am PDT May 18, 2026
2pm PDT May 18, 2026-6pm PDT May 24, 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