Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

41°F

5°C

Humidity 87%
Wind Speed NA NA MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 21 Apr 02:00 AM PDT
Extended Forecast for

6 Miles E Snoqualmie Pass WA

  • Overnight

    Overnight: A 20 percent chance of rain.  Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  Partly sunny, with a high near 58. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain.  Low around 39. West wind around 7 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain, possibly mixed with snow before 11am, then a chance of rain.  High near 45. West wind 7 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then a chance of rain.  Mostly cloudy, with a low around 36. West wind 6 to 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a low around 44. Calm wind.
Tuesday
A chance of rain and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 58. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain. Low around 39. West wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain, possibly mixed with snow before 11am, then a chance of rain. High near 45. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 11pm, then a chance of rain. Mostly cloudy, with a low around 36. West wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
A slight chance of rain. Mostly sunny, with a high near 56.
Sunday Night
A chance of rain and snow. Partly cloudy, with a low around 37.
Monday
A chance of rain and snow. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Snoqualmie Pass WA
 47.4°N 121.28°W (Elev. 3323 ft)
11:46 pm PDT Apr 20, 2026
2am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

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