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

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 CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. 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

MF NOOKSACK (MNOW1)

Lat: 48.82453°NLon: 121.92951°WElev: 4970.0ft.

30°F

-1°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

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

Today
High: 18 °F
Heavy Snow
and Windy
Tonight
Low: 6 °F
Heavy Snow
and Windy
then Chance
Snow and
Breezy
Wednesday
High: 15 °F
Snow Showers
and Breezy
Wednesday Night
Low: 8 °F
Snow Likely
and Breezy
then Slight
Chance Snow
Thursday
High: 20 °F
Chance Snow
and Breezy
Thursday Night
Low: 11 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 23 °F
Chance Snow
Friday Night
Low: 14 °F
Mostly Cloudy
Saturday
High: 31 °F
Partly Sunny

Detailed Forecast

Today

Snow before 5pm, then snow showers after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 18. Wind chill values between -1 and -6. Windy, with a south southwest wind 26 to 31 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 25 to 31 inches possible.

Tonight

Snow before midnight, then a chance of snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 6. Wind chill values between -4 and -11. Windy, with a west wind 27 to 37 mph decreasing to 15 to 25 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday

A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 15. Wind chill values between -3 and -8. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 28 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 8. Wind chill values between -2 and -7. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 20. Breezy, with a west southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 11. Breezy.

Friday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 14.

Saturday

Partly sunny, with a high near 31.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 23. Breezy.

Sunday

Snow likely. Mostly cloudy, with a high near 28. Breezy.