Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

41°F

5°C

Humidity 83%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 18 Oct 02:22 PM PDT
Extended Forecast for

Chinook Pass WA

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 41. Southwest wind around 7 mph.

    Partly Sunny

    High: 41 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southwest wind around 6 mph becoming southeast after midnight.

    Partly Cloudy

    Low: 33 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Southeast wind 6 to 11 mph, with gusts as high as 23 mph.

    Mostly Sunny

    High: 46 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of rain after 11pm.  Increasing clouds, with a low around 35. Southeast wind 9 to 11 mph, with gusts as high as 25 mph.

    Chance Rain

    Low: 35 °F

  • Wednesday

    Wednesday: Rain.  Snow level 6400 feet lowering to 5700 feet in the afternoon . High near 37. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 37 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of rain before 11pm.  Snow level 5800 feet. Mostly cloudy, with a low around 35.

    Slight Chance
    Rain then
    Mostly Cloudy

    Low: 35 °F

  • Thursday

    Thursday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 42.

    Slight Chance
    Rain

    High: 42 °F

  • Thursday
    Night

    Thursday Night: Rain.  Low around 36. Chance of precipitation is 90%.

    Rain

    Low: 36 °F

  • Friday

    Friday: Rain.  High near 38. Chance of precipitation is 80%.

    Rain

    High: 38 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 41. Southwest wind around 7 mph.
Tonight
Partly cloudy, with a low around 33. Southwest wind around 6 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 46. Southeast wind 6 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 35. Southeast wind 9 to 11 mph, with gusts as high as 25 mph.
Wednesday
Rain. Snow level 6400 feet lowering to 5700 feet in the afternoon . High near 37. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 20 percent chance of rain before 11pm. Snow level 5800 feet. Mostly cloudy, with a low around 35.
Thursday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 42.
Thursday Night
Rain. Low around 36. Chance of precipitation is 90%.
Friday
Rain. High near 38. Chance of precipitation is 80%.
Friday Night
Rain likely, mainly after 11pm. Snow level 6200 feet lowering to 5600 feet after midnight . Cloudy, with a low around 33.
Saturday
Rain. Snow level 5400 feet rising to 6000 feet in the afternoon. Cloudy, with a high near 35.
Saturday Night
Rain. Snow level 5800 feet. Cloudy, with a low around 32.
Sunday
Rain and snow. Snow level 5300 feet. Cloudy, with a high near 33.
Click Map For Forecast
Point Forecast:
Chinook Pass WA
 46.87°N 121.53°W (Elev. 4823 ft)
2:28 pm PDT Oct 18, 2021
2pm PDT Oct 18, 2021-6pm PDT Oct 24, 2021
 
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Additional Resources

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