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

38°F

3°C

Humidity 85%
Wind Speed NA NA MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 18 Apr 10:00 PM PDT
Extended Forecast for

10 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Southeast wind around 13 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Southeast wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. East wind around 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Southeast wind 7 to 10 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 39. Southwest wind around 7 mph becoming northwest in the evening.

    Low: 39 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A slight chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain, possibly mixed with snow. Low around 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 11am. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Southeast wind around 13 mph.
Sunday
Partly sunny, with a high near 51. Southeast wind 11 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 39. East wind around 10 mph.
Monday
Partly sunny, with a high near 57. Southeast wind 7 to 10 mph.
Monday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 39. Southwest wind around 7 mph becoming northwest in the evening.
Tuesday
A slight chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Tuesday Night
Rain before 8pm, then rain, possibly mixed with snow. Low around 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow likely, becoming all snow after 11am. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 33.
Thursday
A chance of snow. Partly sunny, with a high near 42.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 30.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Snoqualmie Pass WA
 47.53°N 121.25°W (Elev. 5778 ft)
Last Update:
8:36 pm PDT Apr 18, 2026
Forecast Valid:
11pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation