National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

58°F

14°C

Humidity 70%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility 1.24 mi
Last update 25 Mar 03:48 PM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 5pm. Some of the storms could be severe. Mostly sunny, then becoming cloudy during the afternoon, with a high near 61. East southeast wind 3 to 5 mph. Chance of precipitation is 40%.

    High: 61 °F

    Chance
    Showers then
    Severe
    Thunderstorms

  • Wednesday Night

    Wednesday Night: Rain showers before 5am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 38. Light and variable wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 38 °F

    Severe
    Thunderstorms
    then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 8am. High near 48. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain. Low around 37. Light southeast wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain. High near 43. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain before 2am, then a chance of rain and snow. Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 2pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain before 11pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph after midnight.
Wednesday
A chance of showers, with thunderstorms also possible after 5pm. Some of the storms could be severe. Mostly sunny, then becoming cloudy during the afternoon, with a high near 61. East southeast wind 3 to 5 mph. Chance of precipitation is 40%.
Wednesday Night
Rain showers before 5am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 38. Light and variable wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 48. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 37. Light southeast wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 43. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain before 2am, then a chance of rain and snow. Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow, becoming all rain after 2pm. Mostly cloudy, with a high near 42.
Saturday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 31.
Sunday
A chance of rain after 11am. Partly sunny, with a high near 47.
Sunday Night
Rain likely. Mostly cloudy, with a low around 34.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 41.
Monday Night
Rain and snow. Mostly cloudy, with a low around 31.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.44°W (Elev. 3097 ft)
Last Update:
3:40 pm PDT Mar 25, 2025
Forecast Valid:
4pm PDT Mar 25, 2025-6pm PDT Apr 1, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation