Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 05:00 AM PDT

Current conditions at

Snoqualmie Pass (SNO30)

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

42°F

6°C

Humidity	94%
Wind Speed	NA NA MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	40°F (4°C)
Visibility	NA
Last update	11 Mar 10:00 PM PDT

More Information:

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

Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

Winter Storm Warning March 12, 02:07am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 12, 02:07am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 30 °F
Snow
Thursday
High: 32 °F
Heavy Snow
Thursday Night
Low: 28 °F
Heavy Snow
Friday
High: 34 °F
Heavy Snow
Friday Night
Low: 26 °F
Heavy Snow
Saturday
High: 32 °F
Snow
Saturday Night
Low: 21 °F
Chance Snow
Sunday
High: 36 °F
Snow

Detailed Forecast

Overnight

Snow. Low around 30. West wind around 15 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 32. West wind around 14 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 28. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Friday

Snow. The snow could be heavy at times. High near 34. Light west wind. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 26. Calm wind. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

Sunday

Snow, mainly after 11am. High near 36. Chance of precipitation is 80%.

Sunday Night

Rain, possibly mixed with snow, becoming all rain after 2am. Low around 34. Chance of precipitation is 90%.

Monday

Rain. Mostly cloudy, with a high near 44.