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

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 >

Hazardous Weather Conditions

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

31°F

-1°C

Humidity NA
Wind Speed E 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

4 Miles NE Stevens Pass WA

  • Today

    Today: Rain. High near 41. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Tonight

    Tonight: Rain and snow before 2am, then rain between 2am and 3am, then rain and snow after 3am. Low around 35. West wind 8 to 11 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 1pm. The rain could be heavy at times. High near 45. Southwest wind 3 to 7 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain before 1am, then rain and snow. The rain could be heavy at times. Low around 32. West wind 10 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Heavy Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Snow. High near 39. West wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain. High near 41. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain and snow before 2am, then rain between 2am and 3am, then rain and snow after 3am. Low around 35. West wind 8 to 11 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 1pm. The rain could be heavy at times. High near 45. Southwest wind 3 to 7 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
Rain before 1am, then rain and snow. The rain could be heavy at times. Low around 32. West wind 10 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 39. West wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Rain, possibly mixed with snow. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Saturday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Stevens Pass WA
 47.78°N 121.04°W (Elev. 3862 ft)
Last Update:
10:57 am PST Dec 7, 2025
Forecast Valid:
11am PST Dec 7, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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