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.

50°F

10°C

Humidity	100%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	11 Apr 12:52 PM PDT

More Information:

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

Extended Forecast for

8 Miles W Mount St Helens WA

This Afternoon
High: 49 °F
Chance
Showers
Tonight
Low: 42 °F
Chance
Showers
Sunday
High: 47 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 39 °F
Showers then
Showers
Likely
Monday
High: 41 °F
Rain/Snow
Monday Night
Low: 35 °F
Rain/Snow
Likely then
Chance Snow
Showers
Tuesday
High: 37 °F
Snow Showers
then
Rain/Snow and
Breezy
Tuesday Night
Low: 33 °F
Rain/Snow
Wednesday
High: 37 °F
Rain/Snow

Detailed Forecast

This Afternoon

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 49. Light and variable wind becoming west northwest around 5 mph. Chance of precipitation is 50%.

Tonight

A chance of showers before 2am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 42. Light northwest wind. Chance of precipitation is 30%.

Sunday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 47. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Showers. Snow level 5600 feet lowering to 3900 feet after midnight . Low around 39. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain, possibly mixed with snow showers, becoming all rain after 2pm. Snow level 3700 feet. High near 41. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain showers likely before 8pm, then rain likely, possibly mixed with snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Snow level 3900 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

Snow showers before 2pm, then rain and snow showers. High near 37. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain and snow. Cloudy, with a low around 33.

Wednesday

Rain and snow showers before 8am, then snow showers between 8am and 2pm, then rain and snow showers after 2pm. Some thunder is also possible. Cloudy, with a high near 37.

Wednesday Night

Rain and snow, becoming all snow after 8pm. Mostly cloudy, with a low around 30.

Thursday

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

Thursday Night

A slight chance of rain and snow. Partly cloudy, with a low around 30.

Friday

A slight chance of rain and snow. Mostly sunny, with a high near 46.