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Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

49°F

9°C

Humidity 99%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility 1.12 mi
Last update 10 Dec 12:18 PM PST
Extended Forecast for

9 Miles N Snoqualmie Pass WA

Flood Watch December 10, 12:38pm until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 10, 12:38pm until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • This Afternoon

    High: 46 °F

    Heavy Rain
    and Dense Fog

  • Tonight

    Tonight: Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Widespread dense fog before 11pm, then patchy dense fog after 2am. Low around 37. West southwest wind 13 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Heavy Rain
    and Dense Fog
    then
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Rain and snow. Steady temperature around 38. West wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow before 7pm, then rain between 7pm and 1am, then rain, possibly mixed with snow after 1am. Low around 37. Light west wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 7am. High near 42. West wind 5 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

Detailed Forecast

This Afternoon
Rain. The rain could be heavy at times. Widespread dense fog, mainly after 4pm. High near 46. West southwest wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tonight
Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Widespread dense fog before 11pm, then patchy dense fog after 2am. Low around 37. West southwest wind 13 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain and snow. Steady temperature around 38. West wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain and snow before 7pm, then rain between 7pm and 1am, then rain, possibly mixed with snow after 1am. Low around 37. Light west wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 7am. High near 42. West wind 5 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Saturday
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 48.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40.
Sunday
Rain. Cloudy, with a high near 42.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Cloudy, with a high near 43.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 36.
Tuesday
Rain and snow. Cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Snoqualmie Pass WA
 47.55°N 121.45°W (Elev. 3373 ft)
Last Update:
7:00 am PST Dec 10, 2025
Forecast Valid:
12pm PST Dec 10, 2025-6pm PST Dec 16, 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