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.

42°F

6°C

Humidity	100%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	11 Apr 08:52 AM PDT

More Information:

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

Extended Forecast for

8 Miles NNW Mount St Helens WA

Today
High: 51 °F
Rain Likely
and Patchy
Fog then
Chance Rain
Tonight
Low: 39 °F
Chance Rain
and Patchy
Fog
Sunday
High: 50 °F
Rain Likely
Sunday Night
Low: 37 °F
Rain then
Rain/Snow
Likely
Monday
High: 43 °F
Rain/Snow
then Rain
Monday Night
Low: 34 °F
Rain/Snow
Likely
Tuesday
High: 40 °F
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
Wednesday
High: 39 °F
Snow

Detailed Forecast

Today

Rain likely, mainly before noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A chance of rain before 11pm, then a slight chance of rain after 4am. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 40%.

Sunday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 50. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain before 2am, then rain likely, possibly mixed with snow. Snow level 5200 feet lowering to 3700 feet after midnight . Low around 37. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 3500 feet rising to 4000 feet in the afternoon. High near 43. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain likely before 11pm, then snow likely, possibly mixed with rain. Snow level 4000 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow. Snow level 3200 feet. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain and snow. Snow level 3500 feet lowering to 2900 feet after midnight . Cloudy, with a low around 30.

Wednesday

Snow. Cloudy, with a high near 39.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30.

Thursday

A chance of rain and snow. Partly sunny, with a high near 41.

Thursday Night

A chance of rain and snow. Partly cloudy, with a low around 28.