Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

Snoqualmie Pass (SNO30)

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

42°F

6°C

Humidity	98%
Wind Speed	NA NA MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	07 Mar 11:00 AM PST

More Information:

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

Extended Forecast for

5 Miles NE Snoqualmie Pass WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 41 °F
Rain
Tonight
Low: 36 °F
Rain then
Rain/Snow
Sunday
High: 38 °F⇓
Rain/Snow
then Snow
Sunday Night
Low: 23 °F
Snow
Monday
High: 28 °F
Heavy Snow
Monday Night
Low: 22 °F
Heavy Snow
Tuesday
High: 29 °F
Snow
Tuesday Night
Low: 25 °F
Snow
Wednesday
High: 35 °F
Heavy Snow

Detailed Forecast

Today

Rain. High near 41. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain before 4am, then rain, possibly mixed with snow. Low around 36. West wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday

Snow, possibly mixed with rain, becoming all snow after 10am. Temperature falling to around 33 by 5pm. West wind 10 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Sunday Night

Snow. Low around 23. West wind around 13 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow. The snow could be heavy at times. High near 28. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 22. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday

Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. Low around 25. Chance of precipitation is 90%.

Wednesday

Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 90%.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 31.

Thursday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.