Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

31°F

-1°C

Humidity 66%
Wind Speed NA NA MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 Feb 11:00 AM PST
Extended Forecast for

6 Miles E Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 1pm.  Mostly cloudy, with a high near 30. Calm wind.

    High: 30 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 21. Calm wind becoming east around 6 mph in the evening.  Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 7am.  Mostly cloudy, with a high near 31. East wind 9 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 28. East wind 11 to 13 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Snow before 1pm, then rain, possibly mixed with snow.  High near 36. East wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 30. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow.  High near 37. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 37 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 10pm.  Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow likely.  Partly sunny, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 30. Calm wind.
Tonight
A slight chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 21. Calm wind becoming east around 6 mph in the evening. Chance of precipitation is 30%.
Saturday
Snow likely, mainly after 7am. Mostly cloudy, with a high near 31. East wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 28. East wind 11 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
Snow before 1pm, then rain, possibly mixed with snow. High near 36. East wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Rain and snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday
Rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Monday Night
Rain and snow, becoming all snow after 10pm. Low around 28. Chance of precipitation is 90%.
Tuesday
Snow likely. Partly sunny, with a high near 35. Chance of precipitation is 70%.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Partly sunny, with a high near 36.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 28.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Snoqualmie Pass WA
 47.4°N 121.28°W (Elev. 3323 ft)
10:31 am PST Feb 20, 2026
12pm PST Feb 20, 2026-6pm PST Feb 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database