Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until April 15, 11:00 PM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

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

N/A

Humidity	74%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Last update	03 Apr 11:01 AM PDT

More Information:

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

Extended Forecast for

3 Miles WSW Snoqualmie Pass WA

Winter Storm Warning April 14, 05:00pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 14, 05:00pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
This Afternoon
High: 38 °F
Rain/Snow
Tonight
Low: 29 °F
Rain/Snow
then Snow
Wednesday
High: 35 °F
Chance Snow
then Snow
Showers
Wednesday Night
Low: 28 °F
Snow then
Chance Snow
Thursday
High: 39 °F
Slight Chance
Snow
Thursday Night
Low: 32 °F
Chance Snow
Friday
High: 44 °F
Partly Sunny
Friday Night
Low: 34 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Rain and snow. High near 38. West southwest wind around 8 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 29. West wind 6 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday

Snow likely, mainly between 1pm and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 35. Wind chill values between 24 and 29. West wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 28. West wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 39. West northwest wind 5 to 9 mph, with gusts as high as 21 mph.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 32. Little or no snow accumulation expected.

Friday

Partly sunny, with a high near 44.

Friday Night

Mostly cloudy, with a low around 34.

Saturday

A slight chance of rain after 11am. Partly sunny, with a high near 51.