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.

34°F

1°C

Humidity	69%
Wind Speed	NA NA MPH
Barometer	29.66 in (1004.4 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	01 Apr 04:00 AM 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 Weather Advisory April 1, 05:00am until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 31 °F
Snow
Wednesday
High: 37 °F
Snow then
Rain/Snow
Wednesday Night
Low: 29 °F
Rain/Snow
then Snow
Likely
Thursday
High: 33 °F
Snow
Thursday Night
Low: 30 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 41 °F
Partly Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Overnight

Snow. Low around 31. Southeast wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Snow before 2pm, then snow, possibly mixed with rain. High near 37. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 29. West wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow. High near 33. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 30. West wind 6 to 14 mph, with gusts as high as 24 mph.

Friday

Partly sunny, with a high near 41.

Friday Night

Mostly clear, with a low around 31.

Saturday

Mostly sunny, with a high near 49.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Partly sunny, with a high near 53.