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Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

NA

28°F

-2°C

Humidity 82%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Last update 27 Jan 09:58 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • Tonight

    Tonight: Snow before 4am, then snow, possibly mixed with rain. Low around 28. Light east southeast wind. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 28 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. High near 35. Calm wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow. Low around 32. Calm wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 36. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Low around 34. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain. High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 37 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Snow before 4am, then snow, possibly mixed with rain. Low around 28. Light east southeast wind. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Wednesday
Rain and snow. High near 35. Calm wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Wednesday Night
Rain, possibly mixed with snow. Low around 32. Calm wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 36. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Low around 34. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Saturday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 33.
Sunday
A chance of rain. Mostly cloudy, with a high near 40.
Sunday Night
Rain likely. Mostly cloudy, with a low around 33.
Monday
Rain likely. Mostly cloudy, with a high near 38.
Monday Night
A chance of rain. Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
7:01 pm PST Jan 27, 2026
Forecast Valid:
10pm PST Jan 27, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation