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

40°F

4°C

Humidity 84%
Wind Speed NA NA MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 20 Apr 12:00 AM PDT
Extended Forecast for

10 Miles NE Snoqualmie Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 39. East wind around 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 5pm. Partly sunny, with a high near 55. Southeast wind 7 to 10 mph.

    High: 55 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 38. West wind around 8 mph becoming north after midnight.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely before 5pm, then snow, possibly mixed with rain. High near 46. Northeast wind 6 to 10 mph becoming west in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Rain Likely
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all snow after 11pm. Low around 33. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 32. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. East wind around 9 mph.
Monday
A 10 percent chance of rain after 5pm. Partly sunny, with a high near 55. Southeast wind 7 to 10 mph.
Monday Night
A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 38. West wind around 8 mph becoming north after midnight.
Tuesday
Rain likely before 5pm, then snow, possibly mixed with rain. High near 46. Northeast wind 6 to 10 mph becoming west in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, becoming all snow after 11pm. Low around 33. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 32. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
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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:
11:46 pm PDT Apr 19, 2026
Forecast Valid:
12am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation