Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 1, 05:00 AM PDT until April 2, 11:00 AM PDT

Current conditions at

Snoqualmie Pass (SNO30)

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

31°F

-1°C

Humidity	96%
Wind Speed	NA NA MPH
Barometer	29.63 in (1003.39 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	01 Apr 07:00 AM PDT

More Information:

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

Extended Forecast for

2 Miles ESE Snoqualmie Pass WA

Winter Weather Advisory until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 2, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Today
High: 43 °F
Rain/Snow
Tonight
Low: 30 °F
Rain/Snow
then
Rain/Snow
Likely
Thursday
High: 38 °F
Snow then
Rain/Snow
Likely
Thursday Night
Low: 31 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday
High: 47 °F
Partly Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 55 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Today

Rain and snow before 11am, then rain likely between 11am and 2pm, then rain, possibly mixed with snow after 2pm. High near 43. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain, possibly mixed with snow, becoming all snow after 2am. Low around 30. Calm wind. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow before 2pm, then rain likely, possibly mixed with snow. High near 38. West wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A chance of rain and snow before 11pm. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Friday

Partly sunny, with a high near 47. Light west wind.

Friday Night

Mostly clear, with a low around 31.

Saturday

Mostly sunny, with a high near 55.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Partly sunny, with a high near 58.

Sunday Night

Mostly cloudy, with a low around 38.