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

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

63°F

17°C

Humidity 26%
Wind Speed NA NA MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 09 Apr 03:00 PM PDT
Extended Forecast for

16 Miles N Roslyn WA

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southeast wind around 7 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 56. South wind around 6 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming light and variable after midnight.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 47. West wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind around 7 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then a slight chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow before 5pm, then a chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Southeast wind around 7 mph.
Friday
Partly sunny, with a high near 56. South wind around 6 mph.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming light and variable after midnight.
Saturday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 47. West wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind around 7 mph.
Sunday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 47.
Sunday Night
A chance of rain before 2am, then a slight chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
A slight chance of snow before 5pm, then a chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Tuesday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 37.
Tuesday Night
Snow. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A slight chance of snow. Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Roslyn WA
 47.47°N 121.08°W (Elev. 5092 ft)
Last Update:
3:01 pm PDT Apr 9, 2026
Forecast Valid:
4pm PDT Apr 9, 2026-6pm PDT Apr 16, 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