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

32°F

0°C

Humidity 98%
Wind Speed NA NA MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Apr 02:00 AM PDT
Extended Forecast for

15 Miles N Roslyn WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. Southeast wind around 7 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southeast wind 7 to 9 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. Southeast wind around 8 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. Southeast wind around 10 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. Southeast wind 6 to 8 mph becoming northeast in the evening.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 2am, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. Southeast wind around 7 mph.
Saturday
Mostly sunny, with a high near 48. Southeast wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 35. Southeast wind around 8 mph.
Sunday
Partly sunny, with a high near 54. Southeast wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 40. Southeast wind 6 to 8 mph becoming northeast in the evening.
Monday
Partly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 57.
Tuesday Night
Rain likely before 2am, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 41.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Partly sunny, with a high near 44.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 50.
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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:
11:46 pm PDT Apr 17, 2026
Forecast Valid:
2am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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