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

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

29°F

-2°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

10 Miles E Marblemount WA

Winter Storm Warning April 15, 05:47am until April 15, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 15, 05:47am until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Storm Warning
Today
High: 31 °F
Heavy Snow
Tonight
Low: 26 °F
Chance Snow
then Mostly
Cloudy
Thursday
High: 35 °F
Slight Chance
Snow
Thursday Night
Low: 28 °F
Mostly Cloudy
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 48 °F
Partly Sunny
Saturday Night
Low: 38 °F
Chance Rain

Detailed Forecast

Today

Snow showers, mainly before 5pm, then a chance of snow after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 31. Wind chill values between 18 and 24. Light west wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

Thursday

A 20 percent chance of snow. Partly sunny, with a high near 35. Wind chill values between 24 and 29. Calm wind becoming west 5 to 9 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 28. West wind 5 to 9 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 42. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

Partly sunny, with a high near 48.

Saturday Night

A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38.

Sunday

A chance of rain. Partly sunny, with a high near 52.