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

55°F

13°C

Humidity 49%
Wind Speed NA NA MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 10 Apr 04:00 PM PDT
Extended Forecast for

17 Miles NNE Roslyn WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 57. Light southeast wind.

    High: 57 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40. Light southeast wind.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 48. Light and variable wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind 3 to 6 mph.

    Low: 35 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 52. West wind 3 to 7 mph.

    High: 52 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    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 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 57. Light southeast wind.
Tonight
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40. Light southeast wind.
Saturday
Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 48. Light and variable wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind 3 to 6 mph.
Sunday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 52. West wind 3 to 7 mph.
Sunday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 44. 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 30. Chance of precipitation is 30%.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Tuesday Night
Snow. Cloudy, with a low around 26.
Wednesday
Snow. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A slight chance of snow. Mostly sunny, with a high near 41.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Friday
A chance of snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNE Roslyn WA
 47.48°N 121.02°W (Elev. 3967 ft)
Last Update:
3:01 pm PDT Apr 10, 2026
Forecast Valid:
5pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation