Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

27°F

-3°C

Humidity 96%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 18 Feb 01:58 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Overnight

    Overnight: A 30 percent chance of snow showers.  Patchy fog.  Otherwise, mostly cloudy, with a steady temperature around 22. Calm wind.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Snow showers likely, mainly before 5pm.  Patchy dense fog before 10am.  Otherwise, mostly cloudy, with a high near 27. Wind chill values between 20 and 25. Light west wind.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Showers
    Likely and
    Patchy Dense
    Fog

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 9pm, then a chance of snow showers after 2am.  Patchy dense fog before 1am.  Otherwise, mostly cloudy, with a low around 18. Calm wind.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Patchy Dense
    Fog

  • Thursday

    Thursday: Snow showers likely, mainly between 10am and 4pm.  Partly sunny, with a high near 28. Wind chill values between 18 and 23. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before 4am, then a slight chance of snow after 5am.  Patchy fog before 2am, then patchy fog after 3am.  Otherwise, partly cloudy, with a low around 14. Calm wind.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Friday

    Friday: A 40 percent chance of snow, mainly after 10am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 28. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow showers. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 22. Calm wind. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Snow showers likely, mainly before 5pm. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 27. Wind chill values between 20 and 25. Light west wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A chance of snow showers before 9pm, then a chance of snow showers after 2am. Patchy dense fog before 1am. Otherwise, mostly cloudy, with a low around 18. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 28. Wind chill values between 18 and 23. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow showers, mainly before 4am, then a slight chance of snow after 5am. Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 14. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly after 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 28. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 31.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26.
Sunday
Snow. Mostly cloudy, with a high near 34.
Sunday Night
Snow. Cloudy, with a low around 27.
Monday
Snow, possibly mixed with rain. Cloudy, with a high near 35.
Monday Night
Snow, possibly mixed with rain. Mostly cloudy, with a low around 26.
Tuesday
Snow. Patchy fog. Otherwise, mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
1:26 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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