Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

CANYON CREEK (CYFW1)

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

43°F

6°C

Humidity	100%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	08 Mar 01:52 AM PST

More Information:

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

Extended Forecast for

4 Miles SW Mount St Helens WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 41 °F
Rain Likely
Sunday
High: 42 °F⇓
Rain then
Rain/Snow
Sunday Night
Low: 29 °F
Chance Snow
then Snow
Showers
Monday
High: 31 °F
Snow Showers
Monday Night
Low: 26 °F
Snow Showers
Tuesday
High: 33 °F
Heavy Snow
Tuesday Night
Low: 30 °F
Heavy Snow
Wednesday
High: 41 °F
Heavy Snow
then
Rain/Snow
Wednesday Night
Low: 35 °F
Breezy.
Rain/Snow
then Rain

Detailed Forecast

Overnight

Rain likely, mainly before 5am. Mostly cloudy, with a low around 41. West wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain before 5pm, then rain, possibly mixed with snow. Snow level 6500 feet lowering to 4600 feet in the afternoon . Temperature falling to around 38 by 5pm. West southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

A chance of snow before 11pm, then snow showers, mainly after 3am. Low around 29. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow showers. Some thunder is also possible. High near 31. West southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Monday Night

Snow showers. Low around 26. West wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow showers. The snow could be heavy at times. High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow before 2pm, then rain and snow. The snow could be heavy at times. Cloudy, with a high near 41.

Wednesday Night

Rain and snow, becoming all rain after 8pm. Snow level 4700 feet rising to 5200 feet. Cloudy, with a low around 35. Breezy.

Thursday

Rain and snow. Snow level 4600 feet lowering to 3600 feet in the afternoon . Cloudy, with a high near 39.

Thursday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 32.