National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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.

light snow

33°F

1°C

Humidity 99%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 0.53 mi
Last update 28 Jan 02:08 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Snow, possibly mixed with rain. High near 35. Calm wind. Chance of precipitation is 100%. Total daytime snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly after 9pm. 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 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, mainly before 4am. 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, mainly after 10am. High near 37. Light southeast wind. 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, mainly before 10pm. Low around 35. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 4am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. High near 35. Calm wind. Chance of precipitation is 100%. Total daytime snow accumulation of around an inch possible.
Tonight
Rain, possibly mixed with snow, mainly after 9pm. 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 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, mainly before 4am. Low around 34. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly after 10am. High near 37. Light southeast wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, mainly before 10pm. Low around 35. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 33.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 39.
Sunday Night
Rain. Mostly cloudy, with a low around 31.
Monday
A chance of rain. Partly sunny, with a high near 37.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Tuesday
Partly 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:
1:25 pm PST Jan 28, 2026
Forecast Valid:
2pm PST Jan 28, 2026-6pm PST Feb 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation