Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 14, 11:00 AM PDT until April 15, 11:00 PM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

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

35°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

2 Miles NNE Mt Baker WA

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

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 24 °F
Heavy Snow
Tuesday
High: 26 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 15 °F
Heavy Snow
and Breezy
then Chance
Snow
Wednesday
High: 24 °F
Snow Showers
Wednesday Night
Low: 16 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 28 °F
Chance Snow
Thursday Night
Low: 19 °F
Partly Cloudy
Friday
High: 32 °F
Chance Snow
Friday Night
Low: 22 °F
Mostly Cloudy

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 24. Wind chill values between 12 and 17. South southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

Tuesday

Snow before 5pm, then snow showers after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 26. Wind chill values between 9 and 14. Breezy, with a south southwest wind 16 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 18 to 24 inches possible.

Tuesday Night

Snow before midnight, then a chance of snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 15. Wind chill values between 2 and 10. Breezy, with a west southwest wind 23 to 28 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 24. Wind chill values between 6 and 11. West southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 16. West wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 28. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 19.

Friday

A chance of snow, mainly after 11am. Partly sunny, with a high near 32.

Friday Night

Mostly cloudy, with a low around 22.

Saturday

Partly sunny, with a high near 40.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 30.