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

47°F

8°C

Humidity 99%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility 1.24 mi
Wind Chill44°F (7°C)
Last update 08 Dec 07:18 PM PST
Extended Forecast for

5 Miles W Snoqualmie Pass WA

Flood Watch December 9, 08:22am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 9, 08:22am until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • Today

    High: 39 °F

    Slight Chance
    Rain and
    Dense Fog
    then Rain and
    Areas Fog

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Areas of fog. Temperature rising to around 49 by 3am. East southeast wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 38 °F⇑

    Heavy Rain
    and Areas Fog

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times. High near 50. West southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    High: 50 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Rain. The rain could be heavy at times. Low around 43. West southwest wind around 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 43 °F

    Heavy Rain

  • Thursday

    Thursday: Rain. The rain could be heavy at times. High near 46. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 46 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Rain. Low around 43. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly after 2pm. Widespread dense fog, mainly before 10am. Steady temperature around 39. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain. The rain could be heavy at times. Areas of fog. Temperature rising to around 49 by 3am. East southeast wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 20 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 50. West southwest wind around 15 mph, with gusts as high as 20 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 43. West southwest wind around 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Thursday
Rain. The rain could be heavy at times. High near 46. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Rain. Low around 43. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
Rain likely, mainly after 4pm. Partly sunny, with a high near 48.
Saturday Night
Rain. Mostly cloudy, with a low around 40.
Sunday
Rain. Mostly cloudy, with a high near 42.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain. Cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Snoqualmie Pass WA
 47.39°N 121.53°W (Elev. 1713 ft)
Last Update:
7:00 am PST Dec 9, 2025
Forecast Valid:
8am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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