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

41°F

5°C

Humidity 91%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 21 Nov 03:58 PM PST
Extended Forecast for

8 Miles NW Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a high near 39. Calm wind.

    High: 39 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 37. Light south wind. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 42. Southwest wind around 5 mph becoming calm in the morning.

    High: 42 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 37. Calm wind becoming south southwest around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: Rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. High near 39. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Snow

  • Monday

    Monday: Snow, mainly before 4pm. High near 31. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 39. Calm wind.
Tonight
A slight chance of rain before 8pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 37. Light south wind. Chance of precipitation is 20%.
Saturday
A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 42. Southwest wind around 5 mph becoming calm in the morning.
Saturday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 37. Calm wind becoming south southwest around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. High near 39. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow, mainly before 4pm. High near 31. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 28.
Tuesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 33.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 32.
Wednesday
Rain and snow. The snow could be heavy at times. Mostly cloudy, with a high near 37.
Wednesday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 36.
Thanksgiving Day
Rain and snow likely. Mostly cloudy, with a high near 38.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Friday
Snow likely. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Snoqualmie Pass WA
 47.5°N 121.53°W (Elev. 4610 ft)
Last Update:
1:25 pm PST Nov 21, 2025
Forecast Valid:
4pm PST Nov 21, 2025-6pm PST Nov 28, 2025
 
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Additional Resources

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Chance of Precipitation