Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1929.0ft.

NA

48°F

9°C

Humidity 62%
Wind Speed WNW 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 07 Dec 03:46 PM PST
Extended Forecast for

12 Miles NNW Glenwood WA

  • This Afternoon

    This Afternoon: Snow likely.  Mostly sunny, with a high near 35. West wind around 21 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely before 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 31. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Breezy. Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: Rain before 4pm, then rain, possibly mixed with snow. The rain could be heavy at times.  High near 38. Breezy, with a west wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Breezy. Heavy
    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow. The rain could be heavy at times.  Low around 32. Windy, with a west wind 33 to 37 mph, with gusts as high as 65 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow and
    Windy

  • Tuesday

    Tuesday: Snow before 1pm, then rain and snow. The snow could be heavy at times.  High near 39. West wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 39 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. The rain could be heavy at times.  Low around 35. Breezy.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. The rain could be heavy at times.  High near 39. Breezy.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow.  Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow.  High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Snow likely. Mostly sunny, with a high near 35. West wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Rain before 4pm, then rain, possibly mixed with snow. The rain could be heavy at times. High near 38. Breezy, with a west wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow. The rain could be heavy at times. Low around 32. Windy, with a west wind 33 to 37 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Tuesday
Snow before 1pm, then rain and snow. The snow could be heavy at times. High near 39. West wind 16 to 21 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Rain, possibly mixed with snow. The rain could be heavy at times. Low around 35. Breezy. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday
Rain, possibly mixed with snow. The rain could be heavy at times. High near 39. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow. Low around 36. Chance of precipitation is 90%.
Thursday
Rain, possibly mixed with snow. High near 39. Chance of precipitation is 80%.
Thursday Night
Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Partly sunny, with a high near 40.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 34.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 39.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Sunday
Snow likely. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Glenwood WA
 46.18°N 121.4°W (Elev. 5787 ft)
3:20 pm PST Dec 7, 2025
4pm PST Dec 7, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

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