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

65°F

18°C

Humidity 22%
Wind Speed NA NA MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 19 Apr 04:00 PM PDT
Extended Forecast for

2 Miles ENE Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. East wind 7 to 9 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. Southeast wind 7 to 11 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 40. Northwest wind 6 to 8 mph.

    Low: 40 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 48. West wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 48 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain, possibly mixed with snow. Low around 36. West wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. High near 39. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. East wind 7 to 9 mph.
Monday
Partly sunny, with a high near 61. Southeast wind 7 to 11 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40. Northwest wind 6 to 8 mph.
Tuesday
Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 48. West wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain before 2am, then rain, possibly mixed with snow. Low around 36. West wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow. High near 39. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A chance of snow before 11am, then a slight chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Snoqualmie Pass WA
 47.43°N 121.38°W (Elev. 4547 ft)
Last Update:
3:00 pm PDT Apr 19, 2026
Forecast Valid:
5pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation