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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

Rain

31°F

-1°C

Humidity	99%
Wind Speed	SE 3 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	1.24 mi
Last update	01 Apr 07:11 AM PDT

More Information:

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

Extended Forecast for

6 Miles W 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: 38 °F
Chance Snow
then Snow
Tonight
Low: 29 °F
Snow Likely
Thursday
High: 34 °F
Snow
Thursday Night
Low: 30 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 42 °F
Partly Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Today

Snow, mainly after 1pm. High near 38. Wind chill values between 25 and 30. East southeast wind 7 to 11 mph. Chance of precipitation is 100%. Total daytime snow accumulation of around an inch possible.

Tonight

Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. West wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow. High near 34. Wind chill values between 19 and 24. West wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 30. West wind 6 to 13 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Friday

Partly sunny, with a high near 42. West wind 5 to 7 mph.

Friday Night

Mostly clear, with a low around 31.

Saturday

Mostly sunny, with a high near 51.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Partly sunny, with a high near 53.

Sunday Night

Mostly cloudy, with a low around 39.