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.

Rain

43°F

6°C

Humidity 100%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility 0.36 mi
Last update 22 Nov 04:08 PM PST
Extended Forecast for

3 Miles WSW Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 11pm. Steady temperature around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Snow showers, possibly mixed with rain. High near 43. West wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 7pm. Low around 31. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow
    then Snow
    Showers

  • Monday

    Monday: Snow showers, mainly before 4pm. High near 35. West wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Showers

  • Monday Night

    Monday Night: A slight chance of snow showers before 10pm, then a chance of snow showers after 4am. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Snow showers, mainly after 10am. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow showers. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, becoming all rain after 10am. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    then Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 45. Calm wind.
Tonight
Showers, mainly after 11pm. Steady temperature around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Snow showers, possibly mixed with rain. High near 43. West wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow showers, becoming all snow after 7pm. Low around 31. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow showers, mainly before 4pm. High near 35. West wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A slight chance of snow showers before 10pm, then a chance of snow showers after 4am. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers, mainly after 10am. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain, possibly mixed with snow showers. Cloudy, with a low around 33.
Wednesday
Rain, possibly mixed with snow showers, becoming all rain after 10am. Mostly cloudy, with a high near 39.
Wednesday Night
Showers. Cloudy, with a low around 37.
Thanksgiving Day
Showers. Mostly cloudy, with a high near 42.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36.
Friday
Rain, possibly mixed with snow showers. Mostly cloudy, with a high near 40.
Friday Night
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 32.
Saturday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Snoqualmie Pass WA
 47.4°N 121.47°W (Elev. 3038 ft)
Last Update:
1:25 pm PST Nov 22, 2025
Forecast Valid:
4pm PST Nov 22, 2025-6pm PST Nov 29, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation