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

32°F

0°C

Humidity 99%
Wind Speed NA NA MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Apr 04:00 AM PDT
Extended Forecast for

12 Miles NE Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 42. Southeast wind 9 to 13 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southeast wind 9 to 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. Southeast wind 13 to 16 mph, with gusts as high as 20 mph.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Southeast wind 9 to 11 mph becoming east after midnight.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. East wind 7 to 13 mph becoming southeast in the afternoon.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 50. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow. Some thunder is also possible. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 11am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 42. Southeast wind 9 to 13 mph.
Tonight
Partly cloudy, with a low around 33. Southeast wind 9 to 15 mph.
Sunday
Partly sunny, with a high near 49. Southeast wind 13 to 16 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 37. Southeast wind 9 to 11 mph becoming east after midnight.
Monday
Partly sunny, with a high near 55. East wind 7 to 13 mph becoming southeast in the afternoon.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38.
Tuesday
A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 50. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then rain and snow. Some thunder is also possible. Low around 33. Chance of precipitation is 80%.
Wednesday
Rain and snow likely, becoming all snow after 11am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30.
Thursday
A chance of snow. Partly sunny, with a high near 38.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Snoqualmie Pass WA
 47.54°N 121.22°W (Elev. 6322 ft)
Last Update:
4:01 am PDT Apr 18, 2026
Forecast Valid:
4am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation