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

40°F

4°C

Humidity 100%
Wind Speed WSW 0 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 12 Apr 03:15 AM PDT
Extended Forecast for

10 Miles S White Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. South wind around 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, possibly mixed with rain, mainly after 2pm. Mostly cloudy, with a high near 41. South wind 6 to 11 mph becoming northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, possibly mixed with rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. West wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow. Partly sunny, with a high near 30. West wind around 21 mph, with gusts as high as 34 mph.

    High: 30 °F

    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 25. Breezy, with a west wind around 22 mph, with gusts as high as 36 mph.

    Low: 25 °F

    Breezy.
    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow, mainly after 11am. High near 28. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 21 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. High near 25. Chance of precipitation is 90%.

    High: 25 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 19. Chance of precipitation is 80%.

    Low: 19 °F

    Snow then
    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. South wind around 7 mph.
Sunday
Snow likely, possibly mixed with rain, mainly after 2pm. Mostly cloudy, with a high near 41. South wind 6 to 11 mph becoming northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, possibly mixed with rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. West wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 30. West wind around 21 mph, with gusts as high as 34 mph.
Monday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 25. Breezy, with a west wind around 22 mph, with gusts as high as 36 mph.
Tuesday
Snow, mainly after 11am. High near 28. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. High near 25. Chance of precipitation is 90%.
Wednesday Night
Snow, mainly before 11pm. Low around 19. Chance of precipitation is 80%.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 28.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S White Pass WA
 46.49°N 121.39°W (Elev. 6204 ft)
Last Update:
11:46 pm PDT Apr 11, 2026
Forecast Valid:
3am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation