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 13, 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

5 Miles SSW Snoqualmie Pass WA

Winter Storm Warning March 11, 11:22pm until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 11:22pm until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
Tonight
Low: 26 °F
Heavy Snow
and Patchy
Blowing Snow
Thursday
High: 27 °F
Heavy Snow
and Blowing
Snow
Thursday Night
Low: 25 °F
Heavy Snow
Friday
High: 29 °F
Heavy Snow
Friday Night
Low: 24 °F
Heavy Snow
Saturday
High: 27 °F
Snow
Saturday Night
Low: 19 °F
Chance Snow
Sunday
High: 33 °F
Snow

Detailed Forecast

Tonight

Snow before 5am. The snow could be heavy at times. Patchy blowing snow before 5am. Low around 26. Windy, with a west wind around 32 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Thursday

Snow after 8am. The snow could be heavy at times. Widespread blowing snow after 8am. Steady temperature around 27. Windy, with a west wind 23 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 25. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Friday

Snow. The snow could be heavy at times. High near 29. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 24. West wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 19. New snow accumulation of less than a half inch possible.

Sunday

Snow, mainly after 11am. High near 33. Chance of precipitation is 80%.

Sunday Night

Snow before 8pm, then rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%.

Monday

Rain, possibly mixed with snow, becoming all rain after 8am. Mostly cloudy, with a high near 39.

Monday Night

Rain likely. Mostly cloudy, with a low around 35.