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

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

N/A

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 11:01 AM PDT
Extended Forecast for

10 Miles NNE Snoqualmie Pass WA

  • Overnight

    Overnight: A chance of rain before 2am, then rain, possibly mixed with snow. Steady temperature around 37. Northwest wind 11 to 13 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 37 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, mainly before 3pm. High near 37. Wind chill values between 25 and 30. West wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 31. Wind chill values between 23 and 28. West wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Heavy
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow before 11am. Partly sunny, with a high near 40. Wind chill values between 24 and 32. West northwest wind 8 to 11 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Northwest wind 5 to 11 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 11am. Mostly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain before 2am, then rain, possibly mixed with snow. Steady temperature around 37. Northwest wind 11 to 13 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain and snow, mainly before 3pm. High near 37. Wind chill values between 25 and 30. West wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 31. Wind chill values between 23 and 28. West wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 40. Wind chill values between 24 and 32. West northwest wind 8 to 11 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 28. Northwest wind 5 to 11 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 44.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 29.
Saturday
A slight chance of snow after 11am. Mostly sunny, with a high near 44.
Saturday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 29.
Sunday
A chance of snow after 11am, mixing with rain after 5pm. Mostly sunny, with a high near 46.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Monday
A chance of snow. Mostly sunny, with a high near 48.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 33.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Snoqualmie Pass WA
 47.55°N 121.32°W (Elev. 4954 ft)
Last Update:
1:23 am PDT Apr 22, 2026
Forecast Valid:
1am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation