Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from March 11, 12:00 AM PDT until March 13, 11:00 AM PDT
Winter Weather Advisory in effect from March 9, 01:23 AM PDT until March 10, 05:00 PM PDT

Current conditions at

Snoqualmie Pass (SNO30)

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

30°F

-1°C

Humidity	90%
Wind Speed	NA NA MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	09 Mar 01:00 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles NE Snoqualmie Pass WA

Winter Storm Watch March 11, 12:00am until March 13, 11:00am

Winter Weather Advisory until March 10, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Winter Weather Advisory until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
Overnight
Low: 17 °F
Heavy Snow
Monday
High: 20 °F
Heavy Snow
and Patchy
Blowing Snow
Monday Night
Low: 15 °F
Heavy Snow
and Patchy
Blowing Snow
then Snow
Likely
Tuesday
High: 23 °F
Snow
Tuesday Night
Low: 22 °F
Heavy Snow
Wednesday
High: 32 °F
Heavy Snow
Wednesday Night
Low: 25 °F
Heavy Snow
and Breezy
Thursday
High: 26 °F
Heavy Snow
and Breezy

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 17. West wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 7 to 11 inches possible.

Monday

Snow. The snow could be heavy at times. Patchy blowing snow. High near 20. West wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Monday Night

Snow. The snow could be heavy at times. Patchy blowing snow before 11pm. Low around 15. West wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday

Snow. High near 23. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 22. Southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 100%. New snow accumulation of 17 to 23 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 25. Breezy. Chance of precipitation is 100%. New snow accumulation of 15 to 21 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 26. Breezy. Chance of precipitation is 100%.

Thursday Night

Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 100%.

Friday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28.

Friday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 22.