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Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

51°F

11°C

Humidity 96%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility 1.24 mi
Last update 10 Dec 06:38 PM PST
Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

Flood Watch December 10, 06:45pm until December 12, 04:00pm
Flood Warning until December 11, 04:00am
Click here for hazard details and duration
Flood Watch
Flood Warning
  •  
    Flood Watch December 10, 06:45pm until December 12, 04:00pm
    Flood Warning until December 11, 04:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 37 °F

    Heavy Rain
    then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, mainly after 4pm. Steady temperature around 38. Northwest wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow before 10pm, then rain likely between 10pm and 4am, then rain likely, possibly mixed with snow after 4am. Patchy fog before 7pm. Temperature rising to around 41 by 5am. Light west northwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F⇑

    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: Rain likely, possibly mixed with snow, becoming all rain after 7am. Mostly cloudy, with a high near 44. West wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 4am. Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain

Detailed Forecast

Tonight
Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 37. West southwest wind 11 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow, mainly after 4pm. Steady temperature around 38. Northwest wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow before 10pm, then rain likely between 10pm and 4am, then rain likely, possibly mixed with snow after 4am. Patchy fog before 7pm. Temperature rising to around 41 by 5am. Light west northwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 7am. Mostly cloudy, with a high near 44. West wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36. West wind 3 to 6 mph.
Saturday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 49.
Saturday Night
Rain, mainly after 4am. Low around 38. Chance of precipitation is 80%.
Sunday
Rain. Mostly cloudy, with a high near 42.
Sunday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 39.
Monday
Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. Cloudy, with a high near 44.
Monday Night
Rain and snow. Cloudy, with a low around 34.
Tuesday
Snow. Cloudy, with a high near 38.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 35.
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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 pm PST Dec 10, 2025
Forecast Valid:
6pm PST Dec 10, 2025-6pm PST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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