Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

39°F

4°C

Humidity 98%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Last update 08 Dec 03:08 AM PST
Extended Forecast for

10 Miles NNW Snoqualmie Pass WA

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

    Overnight: Rain. The rain could be heavy at times.  Areas of fog. Low around 36. West southwest wind around 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Heavy Rain
    and Areas Fog

  • Monday

    Monday: Rain. The rain could be heavy at times.  Areas of fog. High near 44. Southwest wind 10 to 14 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    High: 44 °F

    Heavy Rain
    and Areas Fog

  • Monday Night

    Monday Night: Rain and snow, mainly before 3am. The rain could be heavy at times.  Areas of fog before midnight, then patchy fog after 3am. Low around 33. Breezy, with a west southwest wind 17 to 22 mph becoming southwest 11 to 16 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow and
    Areas Fog

  • Tuesday

    Tuesday: Snow before 4pm, then rain, possibly mixed with snow.  High near 41. South wind around 6 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times.  Low around 36. South wind 10 to 18 mph becoming west southwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    then Heavy
    Rain

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times.  High near 43. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    High: 43 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow, becoming all rain after 10pm. The rain could be heavy at times.  Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow
    then Rain

  • Thursday

    Thursday: Rain.  Cloudy, with a high near 43.

    High: 43 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Areas of fog. Low around 36. West southwest wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. The rain could be heavy at times. Areas of fog. High near 44. Southwest wind 10 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Monday Night
Rain and snow, mainly before 3am. The rain could be heavy at times. Areas of fog before midnight, then patchy fog after 3am. Low around 33. Breezy, with a west southwest wind 17 to 22 mph becoming southwest 11 to 16 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 4pm, then rain, possibly mixed with snow. High near 41. South wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Low around 36. South wind 10 to 18 mph becoming west southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain. The rain could be heavy at times. High near 43. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Wednesday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. The rain could be heavy at times. Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain. Cloudy, with a high near 43.
Thursday Night
Rain. Mostly cloudy, with a low around 41.
Friday
A chance of rain. Mostly cloudy, with a high near 44.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39.
Saturday
A chance of rain. Mostly cloudy, with a high near 44.
Saturday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 37.
Sunday
Rain and snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Snoqualmie Pass WA
 47.55°N 121.48°W (Elev. 3780 ft)
1:25 am PST Dec 8, 2025
3am PST Dec 8, 2025-6pm PST Dec 14, 2025
 
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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