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

48°F

9°C

Humidity 69%
Wind Speed NA NA MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 25 May 06:00 PM PDT
Extended Forecast for

15 Miles N Roslyn WA

  • Tonight

    Tonight: A chance of rain showers, possibly mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 36. Southwest wind 9 to 13 mph becoming northwest after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 46. Northwest wind 8 to 10 mph.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Northwest wind around 9 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 64. Northwest wind 7 to 9 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Northwest wind 7 to 9 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain showers, possibly mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 36. Southwest wind 9 to 13 mph becoming northwest after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 46. Northwest wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Northwest wind around 9 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 64. Northwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 47. Northwest wind 7 to 9 mph.
Thursday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 68.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A slight chance of rain and snow showers. Mostly clear, with a low around 35.
Sunday
A slight chance of rain and snow showers. Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Roslyn WA
 47.45°N 121.07°W (Elev. 5587 ft)
Last Update:
5:26 pm PDT May 25, 2026
Forecast Valid:
6pm PDT May 25, 2026-6pm PDT Jun 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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