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Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

37°F

3°C

Humidity 97%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 06 Dec 08:08 AM PST
Extended Forecast for

3 Miles W 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. Steady temperature around 32. Wind chill values between 19 and 24. West wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Tonight

    Tonight: Snow before 4am, then rain and snow. Steady temperature around 34. Wind chill values between 24 and 29. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 34 °F

    Snow Likely
    then
    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all rain after 1pm. Steady temperature around 33. Wind chill values between 24 and 29. Southeast wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow. Low around 35. West wind 10 to 13 mph, with gusts as high as 22 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 41. Southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °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 31. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow before 1pm, then rain and snow. High near 38. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. The rain could be heavy at times. Cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow

Detailed Forecast

Today
Snow. Steady temperature around 32. Wind chill values between 19 and 24. West wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow before 4am, then rain and snow. Steady temperature around 34. Wind chill values between 24 and 29. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Rain and snow, becoming all rain after 1pm. Steady temperature around 33. Wind chill values between 24 and 29. Southeast wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain, possibly mixed with snow. Low around 35. West wind 10 to 13 mph, with gusts as high as 22 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 41. Southwest wind 9 to 11 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 31. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 1pm, then rain and snow. High near 38. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 35.
Wednesday
Rain and snow. The rain could be heavy at times. Cloudy, with a high near 39.
Wednesday Night
Rain, possibly mixed with snow. The rain could be heavy at times. Mostly cloudy, with a low around 32.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 36.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.
Friday
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Snoqualmie Pass WA
 47.42°N 121.47°W (Elev. 4436 ft)
Last Update:
7:01 am PST Dec 6, 2025
Forecast Valid:
8am 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation