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 into the morning. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until April 2, 11:00 AM PDT

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

snow,freezing fog

29°F

-2°C

Humidity	96%
Wind Speed	N 6 MPH
Barometer	29.55 in (1000.68 mb)
Dewpoint	28°F (-2°C)
Visibility	0.50 mi
Wind Chill	23°F (-5°C)
Last update	02 Apr 02:03 AM PDT

More Information:

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

Extended Forecast for

8 Miles SE Snoqualmie Pass WA

Winter Weather Advisory April 2, 02:28am until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 2, 02:28am until April 2, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Overnight
Low: 27 °F
Snow Likely
Thursday
High: 32 °F
Snow
Thursday Night
Low: 27 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 40 °F
Partly Sunny
Friday Night
Low: 27 °F
Mostly Clear
Saturday
High: 50 °F
Sunny
Saturday Night
Low: 33 °F
Partly Cloudy
Sunday
High: 54 °F
Partly Sunny

Detailed Forecast

Overnight

Snow likely, mainly after 5am. Mostly cloudy, with a low around 27. West wind around 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Thursday

Snow, mainly before 2pm. High near 32. West wind 14 to 18 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 40 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 27. West wind 8 to 17 mph, with gusts as high as 21 mph.

Friday

Partly sunny, with a high near 40. West wind around 7 mph.

Friday Night

Mostly clear, with a low around 27. West wind around 6 mph becoming calm in the evening.

Saturday

Sunny, with a high near 50.

Saturday Night

Partly cloudy, with a low around 33.

Sunday

Partly sunny, with a high near 54.