National Weather Service

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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Hazardous Weather Conditions

Winter Weather Advisory until April 15, 11:00 PM PDT

Current conditions at

CW4887 Trout Lake (C4887)

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

38°F

3°C

Humidity	100%
Wind Speed	W 0 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	38°F (3°C)
Visibility	NA
Last update	15 Apr 05:45 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles S White Pass WA

Winter Weather Advisory April 15, 06:00am until April 15, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 15, 06:00am until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
Today
High: 22 °F
Breezy.
Chance Snow
then Heavy
Snow
Tonight
Low: 17 °F
Heavy Snow
then Slight
Chance Snow
Thursday
High: 27 °F
Slight Chance
Snow
Thursday Night
Low: 21 °F
Slight Chance
Snow and
Breezy then
Mostly Cloudy
Friday
High: 35 °F
Mostly Sunny
Friday Night
Low: 25 °F
Mostly Cloudy
Saturday
High: 41 °F
Partly Sunny
Saturday Night
Low: 32 °F
Chance
Rain/Snow

Detailed Forecast

Today

A chance of snow before 11am, then snow showers, mainly after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 22. Breezy, with a west wind 16 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 17. Northwest wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 27. West wind around 18 mph, with gusts as high as 34 mph.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. Breezy, with a west wind 14 to 23 mph, with gusts as high as 38 mph.

Friday

Mostly sunny, with a high near 35. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.

Friday Night

Mostly cloudy, with a low around 25.

Saturday

Partly sunny, with a high near 41.

Saturday Night

A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.