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 39%
Wind Speed SSW 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Last update 18 May 12:00 AM PDT
Extended Forecast for

Trout Lake WA

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Mostly clear, with a low around 36. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 23 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. West wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 36. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 70. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 40. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Wednesday
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 43. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 45.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 41.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trout Lake WA
 45.99°N 121.53°W (Elev. 1900 ft)
Last Update:
4:36 pm PDT May 18, 2026
Forecast Valid:
6pm PDT May 18, 2026-6pm PDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation