Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

47°F

8°C

Humidity	100%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	11 Apr 01:52 AM PDT

More Information:

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

Extended Forecast for

2 Miles NE Mount St Helens WA

Overnight
Low: 40 °F
Rain
Saturday
High: 41 °F
Rain/Snow
then Chance
Rain/Snow
Saturday Night
Low: 35 °F
Chance
Rain/Snow
Sunday
High: 42 °F
Rain/Snow
Likely
Sunday Night
Low: 33 °F
Rain/Snow and
Breezy then
Snow Likely
Monday
High: 34 °F
Snow and
Breezy
Monday Night
Low: 30 °F
Snow Likely
and Breezy
then Chance
Snow
Tuesday
High: 32 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 26 °F
Heavy Snow
and Breezy

Detailed Forecast

Overnight

Rain. Snow level 7000 feet. Steady temperature around 40. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain and snow before 3pm, then a chance of rain. Snow level 6200 feet lowering to 5500 feet. High near 41. West southwest wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow before 2am, then a slight chance of rain and snow after 3am. Snow level 5800 feet. Mostly cloudy, with a low around 35. Northwest wind around 7 mph becoming northeast after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

Snow likely, possibly mixed with rain, mainly after 11am. Snow level 5500 feet. Mostly cloudy, with a high near 42. West wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 33. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Snow. High near 34. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 32. Breezy.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 26. Breezy.

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 29. Breezy.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 25. Breezy.

Thursday

A chance of snow. Partly sunny, with a high near 32.

Thursday Night

A chance of snow. Partly cloudy, with a low around 24.