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Current conditions at
Snoqualmie Pass (SNO30)
Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.NA
43°F
6°C
| Humidity | 82% |
| Wind Speed | NA NA MPH |
| Barometer | 29.86 in (1011.18 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | NA |
| Last update | 20 Apr 11:00 PM PDT |
Extended Forecast for
Snoqualmie Pass WA
Overnight
Low: 43 °F
Slight Chance
RainTuesday
High: 55 °F
Showers
LikelyTuesday Night
Low: 40 °F
Rain
Wednesday
High: 43 °F
Rain
Wednesday Night
Low: 37 °F
Chance
Rain/SnowThursday
High: 49 °F
Slight Chance
Rain then
Mostly SunnyThursday Night
Low: 33 °F
Mostly Clear
Friday
High: 56 °F
Sunny
Friday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of rain after 2am. Mostly cloudy, with a low around 43. 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. Mostly cloudy, with a high near 55. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 43. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 37. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
A slight chance of rain. Mostly sunny, with a high near 56.
Sunday Night
A chance of rain. Partly cloudy, with a low around 39.
Monday
A chance of rain. Mostly sunny, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Snoqualmie Pass WA
47.41°N 121.41°W (Elev. 2812 ft)
47.41°N 121.41°W (Elev. 2812 ft)
11:46 pm PDT Apr 20, 2026
12am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
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