Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 26, 04:00 AM PST until December 27, 04:00 PM PST

Current conditions at

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

36°F

2°C

Humidity	100%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	26 Dec 04:52 AM PST

More Information:

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

Extended Forecast for

2 Miles NE Mount St Helens WA

Winter Weather Advisory until December 27, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 27, 04:00pm
NOW until 4:00pm Sat
Winter Weather Advisory
Overnight
Low: 26 °F
Chance Snow
Showers
Friday
High: 27 °F⇓
Heavy Snow
and Breezy
Friday Night
Low: 18 °F
Heavy Snow
and Windy
Saturday
High: 23 °F
Snow Showers
Likely and
Blustery then
Chance Snow
Showers
Saturday Night
Low: 19 °F
Mostly Cloudy
Sunday
High: 28 °F
Partly Sunny
Sunday Night
Low: 21 °F
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Monday
High: 32 °F
Partly Sunny

Detailed Forecast

Overnight

A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. West southwest wind around 9 mph. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow showers, mainly before 3pm. The snow could be heavy at times. Temperature rising to near 27 by 11am, then falling to around 23 during the remainder of the day. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday Night

Snow showers, mainly before 2am. The snow could be heavy at times. Some thunder is also possible. Low around 18. Windy, with a west northwest wind around 26 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Saturday

Snow showers likely, mainly before 10am. Partly sunny, with a high near 23. Blustery, with a west northwest wind 8 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

Mostly cloudy, with a low around 19. West wind around 6 mph.

Sunday

Partly sunny, with a high near 28.

Sunday Night

Mostly cloudy, with a low around 21. Breezy.

Monday

Partly sunny, with a high near 32.

Monday Night

Mostly cloudy, with a low around 23. Blustery.

Tuesday

Partly sunny, with a high near 34.