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 30%
Wind Speed NA NA MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 08 Apr 02:00 PM PDT
Extended Forecast for

16 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. West wind around 7 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 30. West wind 5 to 7 mph becoming northeast after midnight.

    Low: 30 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 54. South wind around 7 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. Southeast wind around 7 mph becoming east in the evening.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57. East wind around 6 mph becoming south in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: Rain showers likely before 11am, then rain, possibly mixed with snow showers between 11am and 2pm, then rain showers after 2pm. Some thunder is also possible. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely, possibly mixed with rain, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 49. West wind around 7 mph.
Tonight
Clear, with a low around 30. West wind 5 to 7 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 54. South wind around 7 mph.
Thursday Night
Mostly clear, with a low around 35. Southeast wind around 7 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 57. East wind around 6 mph becoming south in the afternoon.
Friday Night
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.
Saturday
Rain showers likely before 11am, then rain, possibly mixed with snow showers between 11am and 2pm, then rain showers after 2pm. Some thunder is also possible. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Sunday
Snow likely, possibly mixed with rain, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow. Partly sunny, with a high near 38.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 40.
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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:
11:46 am PDT Apr 8, 2026
Forecast Valid:
2pm PDT Apr 8, 2026-6pm PDT Apr 14, 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