Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

47°F

8°C

Humidity 84%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 15 Dec 03:38 PM PST
Extended Forecast for

6 Miles W Snoqualmie Pass WA

Flood Watch until December 18, 04:00pm
Winter Weather Advisory December 16, 04:00pm until December 17, 10:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Flood Watch until December 18, 04:00pm

    NOW until 4:00pm Thu

    Flood Watch

  • This Afternoon

    High: 48 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Rain, possibly mixed with snow.  Steady temperature around 38. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 10am.  High near 41. West southwest wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 10pm, then rain, possibly mixed with snow. The rain could be heavy at times.  Low around 29. Wind chill values between 15 and 25. Breezy, with a west southwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 32. Windy, with a west southwest wind 26 to 31 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 31. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow

  • Thursday

    Thursday: Snow before 1pm, then rain and snow. The snow could be heavy at times.  High near 35. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 35 °F

    Heavy Snow
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 10pm. The snow could be heavy at times.  Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 4pm, then rain and possibly a thunderstorm after 4pm. High near 48. Breezy, with a west southwest wind around 25 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain, possibly mixed with snow. Steady temperature around 38. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 41. West southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 10pm, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 29. Wind chill values between 15 and 25. Breezy, with a west southwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 32. Windy, with a west southwest wind 26 to 31 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow before 1pm, then rain and snow. The snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Rain and snow, becoming all snow after 10pm. The snow could be heavy at times. Cloudy, with a low around 29.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 30.
Friday Night
Snow. Cloudy, with a low around 27.
Saturday
Snow. Cloudy, with a high near 30.
Saturday Night
Snow. Mostly cloudy, with a low around 27.
Sunday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 32.
Sunday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Monday
Snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Snoqualmie Pass WA
 47.44°N 121.54°W (Elev. 3238 ft)
1:25 pm PST Dec 15, 2025
3pm PST Dec 15, 2025-6pm PST Dec 22, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database