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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

30°F

-1°C

Humidity 88%
Wind Speed NA NA MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Feb 03:00 PM PST
Extended Forecast for

2 Miles ESE Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Snow likely.  Mostly cloudy, with a steady temperature around 28. Calm wind.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely, mainly before 7pm.  Mostly cloudy, with a low around 18. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly between 1pm and 4pm.  Partly sunny, with a high near 31. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow before 10pm, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 14. Calm wind.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 30. Light and variable wind.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

  • Sunday

    Sunday: Snow before 1pm, then rain, possibly mixed with snow.  High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Snow then
    Rain/Snow

Detailed Forecast

This Afternoon
Snow likely. Mostly cloudy, with a steady temperature around 28. Calm wind. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 18. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly between 1pm and 4pm. Partly sunny, with a high near 31. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 14. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly after 10am. Partly sunny, with a high near 30. Light and variable wind.
Friday Night
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 21.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Sunday
Snow before 1pm, then rain, possibly mixed with snow. High near 36. Chance of precipitation is 80%.
Sunday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 28.
Monday
Rain and snow. Mostly cloudy, with a high near 37.
Monday Night
Rain and snow. Mostly cloudy, with a low around 27.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 35.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Wednesday
Rain and snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Snoqualmie Pass WA
 47.41°N 121.37°W (Elev. 2628 ft)
3:20 pm PST Feb 18, 2026
4pm PST Feb 18, 2026-6pm PST Feb 25, 2026
 
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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