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

MF NOOKSACK (MNOW1)

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

33°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

7 Miles S Maple Falls WA

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

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 34 °F
Chance
Rain/Snow
then Snow
Tuesday
High: 36 °F
Snow
Tuesday Night
Low: 28 °F
Heavy Snow
then Chance
Snow
Wednesday
High: 36 °F
Snow Showers
Wednesday Night
Low: 28 °F
Chance Snow
Thursday
High: 40 °F
Chance Snow
Thursday Night
Low: 31 °F
Partly Cloudy
Friday
High: 43 °F
Chance Snow
then Chance
Rain/Snow
Friday Night
Low: 33 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of rain and snow before 8pm, then snow. Low around 34. South southwest wind 9 to 13 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Snow, mainly before 5pm, then snow showers after 5pm. Some thunder is also possible. High near 36. Wind chill values between 24 and 29. South wind 10 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow showers before 8pm, then snow, mainly between 8pm and 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 28. Wind chill values between 19 and 24. South wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Wednesday

A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 36. Wind chill values between 20 and 27. South wind 8 to 11 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 28. West wind 6 to 11 mph becoming south in the evening. New snow accumulation of less than a half inch possible.

Thursday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 40. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 31.

Friday

A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 43.

Friday Night

Mostly cloudy, with a low around 33.

Saturday

A slight chance of snow before 2pm, then a slight chance of rain and snow between 2pm and 5pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 49.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 39.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 47.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 37.

Monday

A chance of rain and snow. Partly sunny, with a high near 47.