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

Snoqualmie Pass (SNO30)

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

NA

28°F

-2°C

Humidity 93%
Wind Speed NA NA MPH
Barometer 29.56 in (1001.02 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 18 Feb 02:00 AM PST
Extended Forecast for

17 Miles WSW Leavenworth WA

  • Overnight

    Overnight: A 20 percent chance of snow showers before 4am.  Mostly cloudy, with a steady temperature around 13. Wind chill values as low as -1. Northwest wind around 10 mph.

    Low: 13 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after 1pm.  Partly sunny, with a high near 20. Wind chill values as low as -1. West wind around 11 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 10pm, then a chance of snow showers after 1am.  Mostly cloudy, with a low around 12. Wind chill values as low as -1. East wind 8 to 10 mph.  Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 21. Wind chill values as low as -2. East wind around 10 mph becoming west in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 10pm.  Partly cloudy, with a low around 9. West wind around 8 mph.

    Low: 9 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 10am.  Partly sunny, with a high near 22.

    High: 22 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Mostly cloudy, with a high near 23. Breezy.

    High: 23 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Chance Snow
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow showers before 4am. Mostly cloudy, with a steady temperature around 13. Wind chill values as low as -1. Northwest wind around 10 mph.
Wednesday
Snow showers likely, mainly after 1pm. Partly sunny, with a high near 20. Wind chill values as low as -1. West wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A chance of snow showers before 10pm, then a chance of snow showers after 1am. Mostly cloudy, with a low around 12. Wind chill values as low as -1. East wind 8 to 10 mph. Chance of precipitation is 40%.
Thursday
Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 21. Wind chill values as low as -2. East wind around 10 mph becoming west in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 9. West wind around 8 mph.
Friday
A 30 percent chance of snow after 10am. Partly sunny, with a high near 22.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 23. Breezy.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Breezy.
Sunday Night
Snow. Mostly cloudy, with a low around 23.
Monday
Snow. Mostly cloudy, with a high near 30.
Monday Night
Snow likely. Mostly cloudy, with a low around 21.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Leavenworth WA
 47.5°N 120.99°W (Elev. 6306 ft)
2:31 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 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