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

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

38°F

3°C

Humidity 96%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 06 Dec 07:18 PM PST
Extended Forecast for

4 Miles NW Snoqualmie Pass WA

Flood Watch December 8, 04:00am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: Rain and snow. Low around 33. West wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all rain after 1pm. High near 37. Wind chill values between 25 and 30. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain before 7pm, then rain, possibly mixed with snow. Low around 35. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 42. Southwest wind 9 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Heavy
    Rain

  • Monday Night

    Monday Night: Rain before 10pm, then snow, possibly mixed with rain. The rain could be heavy at times. Low around 32. West wind 17 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow before 1pm, then rain and snow. The rain could be heavy at times. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. The rain could be heavy at times. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. Cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
Rain and snow. Low around 33. West wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow, becoming all rain after 1pm. High near 37. Wind chill values between 25 and 30. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain before 7pm, then rain, possibly mixed with snow. Low around 35. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 42. Southwest wind 9 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 10pm, then snow, possibly mixed with rain. The rain could be heavy at times. Low around 32. West wind 17 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow before 1pm, then rain and snow. The rain could be heavy at times. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Rain, possibly mixed with snow. The rain could be heavy at times. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday
Rain and snow. Cloudy, with a high near 37.
Wednesday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.
Thursday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 36.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Friday
Rain and snow likely. Mostly cloudy, with a high near 38.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Saturday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Snoqualmie Pass WA
 47.47°N 121.45°W (Elev. 4252 ft)
Last Update:
7:01 pm PST Dec 6, 2025
Forecast Valid:
7pm PST Dec 6, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation