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Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

heavy rain

47°F

8°C

Humidity 99%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility 1.24 mi
Last update 08 Dec 05:48 PM PST
Extended Forecast for

4 Miles WSW Snoqualmie Pass WA

Flood Watch December 8, 06:13pm until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 8, 06:13pm until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • Tonight

    Low: 37 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, mainly after 1pm. Steady temperature around 40. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times. Temperature rising to around 50 by 4am. South southeast wind 6 to 10 mph becoming west southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 40 °F⇑

    Heavy Rain

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times. High near 51. West wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    High: 51 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Rain. The rain could be heavy at times. Low around 42. West wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 42 °F

    Heavy Rain

  • Thursday

    Thursday: Rain. High near 46. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely

Detailed Forecast

Tonight
Rain and snow, mainly before 5am. The rain could be heavy at times. Low around 37. West southwest wind 6 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, mainly after 1pm. Steady temperature around 40. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain. The rain could be heavy at times. Temperature rising to around 50 by 4am. South southeast wind 6 to 10 mph becoming west southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Wednesday
Rain. The rain could be heavy at times. High near 51. West wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Wednesday Night
Rain. The rain could be heavy at times. Low around 42. West wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Thursday
Rain. High near 46. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 42.
Saturday
Rain likely, mainly after 4pm. Partly sunny, with a high near 50.
Saturday Night
Rain. Mostly cloudy, with a low around 40.
Sunday
Rain. Mostly cloudy, with a high near 44.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Monday
Rain. Cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Snoqualmie Pass WA
 47.4°N 121.5°W (Elev. 1854 ft)
Last Update:
1:25 pm PST Dec 8, 2025
Forecast Valid:
6pm PST Dec 8, 2025-6pm PST Dec 15, 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