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

9 Miles ESE Greenwater WA

Winter Storm Warning April 15, 11:48am until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 15, 11:48am until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
Today
High: 36 °F
Snow Showers
Tonight
Low: 25 °F
Heavy Snow
then Slight
Chance Snow
Thursday
High: 41 °F
Partly Sunny
Thursday Night
Low: 27 °F
Slight Chance
Rain/Snow
then Partly
Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 35 °F
Mostly Cloudy
Saturday
High: 56 °F
Partly Sunny
Saturday Night
Low: 40 °F
Slight Chance
Rain

Detailed Forecast

Today

Snow showers, mainly before 5pm, then snow after 5pm. Some thunder is also possible. High near 36. Wind chill values between 22 and 27. West wind 13 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow, mainly before midnight. The snow could be heavy at times. Low around 25. Wind chill values between 18 and 23. West wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday

Partly sunny, with a high near 41. Wind chill values between 18 and 28. West northwest wind 9 to 15 mph, with gusts as high as 33 mph.

Thursday Night

A slight chance of rain and snow before 11pm. Partly cloudy, with a low around 27. West wind 5 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 48. Northwest wind 3 to 5 mph.

Friday Night

Mostly cloudy, with a low around 35.

Saturday

Partly sunny, with a high near 56.

Saturday Night

A slight chance of rain. Mostly cloudy, with a low around 40.

Sunday

A slight chance of rain. Mostly cloudy, with a high near 60.

Sunday Night

A slight chance of rain before 11pm. Mostly cloudy, with a low around 43.