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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

31°F

-1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 0.21 mi
Last update 14 Feb 02:28 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Overnight

    Overnight: Snow likely, mainly after 4am. Areas of freezing fog. Mostly cloudy, with a steady temperature around 31. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Snow Likely
    and Areas
    Freezing Fog

  • Saturday

    Saturday: Snow likely before 2pm, then a slight chance of snow after 4pm. Widespread dense freezing fog before 2pm, then areas of dense freezing fog after 5pm. Mostly cloudy, with a high near 32. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely
    and Dense
    Freezing Fog

  • Saturday Night

    Saturday Night: A slight chance of snow before 10pm, then a slight chance of snow after 3am. Patchy fog before 11pm, then patchy fog after 3am. Areas of freezing fog before 9pm. Otherwise, mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow and
    Areas
    Freezing Fog

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 10am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 33. Wind chill values between 24 and 29. Calm wind. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Likely

  • Washington's Birthday

    Washington's Birthday: Snow. High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow

  • Monday Night

    Monday Night: Snow, mainly before 10pm. Low around 21. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow then
    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Areas of freezing fog. Mostly cloudy, with a steady temperature around 31. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely before 2pm, then a slight chance of snow after 4pm. Widespread dense freezing fog before 2pm, then areas of dense freezing fog after 5pm. Mostly cloudy, with a high near 32. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A slight chance of snow before 10pm, then a slight chance of snow after 3am. Patchy fog before 11pm, then patchy fog after 3am. Areas of freezing fog before 9pm. Otherwise, mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Sunday
A 40 percent chance of snow, mainly after 10am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 33. Wind chill values between 24 and 29. Calm wind. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Washington's Birthday
Snow. High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow, mainly before 10pm. Low around 21. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, mainly after 10am. Mostly cloudy, with a high near 30.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 20.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 28.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 27.
Thursday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 19.
Friday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28.
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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:
1:26 am PST Feb 14, 2026
Forecast Valid:
2am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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Additional Resources

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Chance of Precipitation