National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1934.42ft.

NA

47°F

8°C

Humidity 28%
Wind Speed W 5 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 22 Apr 03:00 AM PDT
Extended Forecast for

10 Miles SSW White Pass WA

  • Overnight

    Overnight: Snow. The snow could be heavy at times. Steady temperature around 30. Breezy, with a west wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Low: 30 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow, mainly before 2pm. The snow could be heavy at times. High near 29. Breezy, with a west wind 23 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph.

    Low: 24 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow. Mostly cloudy, then gradually becoming sunny, with a high near 34. Northwest wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 30. Breezy, with a west wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Wednesday
Snow, mainly before 2pm. The snow could be heavy at times. High near 29. Breezy, with a west wind 23 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday Night
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph.
Thursday
A 20 percent chance of snow. Mostly cloudy, then gradually becoming sunny, with a high near 34. Northwest wind 14 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 23. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.
Friday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 36.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 26.
Saturday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 36.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 25.
Sunday
A chance of snow after 11am. Mostly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A slight chance of snow. Mostly sunny, with a high near 41.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW White Pass WA
 46.5°N 121.46°W (Elev. 6667 ft)
Last Update:
11:46 pm PDT Apr 21, 2026
Forecast Valid:
3am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation