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.

unknown precip

37°F

3°C

Humidity 97%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.21 mi
Last update 06 Dec 05:48 AM PST
Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

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

  • Today

    Today: Snow. High near 36. Wind chill values between 23 and 29. West wind 9 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

    High: 36 °F

    Snow

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 33. West wind 3 to 8 mph. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Snow Likely
    then Snow

  • Sunday

    Sunday: Snow before 1pm, then rain, possibly mixed with snow. High near 39. South southeast wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 39 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow. Low around 36. West wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 43. Southwest wind around 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Heavy
    Rain

  • Monday Night

    Monday Night: Rain before 10pm, then rain and snow. The rain could be heavy at times. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow. High near 39. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow

  • Tuesday Night

    Tuesday Night: Rain and snow. Cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. The rain could be heavy at times. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

Detailed Forecast

Today
Snow. High near 36. Wind chill values between 23 and 29. West wind 9 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, mainly after 1am. Low around 33. West wind 3 to 8 mph. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow before 1pm, then rain, possibly mixed with snow. High near 39. South southeast wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday Night
Rain and snow. Low around 36. West wind 7 to 9 mph, with gusts as high as 23 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 43. Southwest wind around 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 10pm, then rain and snow. The rain could be heavy at times. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 39. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Rain and snow. Cloudy, with a low around 36.
Wednesday
Rain, possibly mixed with snow. The rain could be heavy at times. Cloudy, with a high near 41.
Wednesday Night
Rain, possibly mixed with snow. The rain could be heavy at times. Mostly cloudy, with a low around 34.
Thursday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday
Rain and snow likely. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Snoqualmie Pass WA
 47.45°N 121.42°W (Elev. 4862 ft)
Last Update:
1:25 am PST Dec 6, 2025
Forecast Valid:
6am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation