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.

41°F

5°C

Humidity	100%
Wind Speed	SSE 6 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Wind Chill	37°F (3°C)
Last update	11 Apr 05:52 AM PDT

More Information:

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

Extended Forecast for

3 Miles ENE Mount St Helens WA

Today
High: 45 °F
Rain then
Chance Rain
Tonight
Low: 38 °F
Chance Rain
Sunday
High: 45 °F
Rain Likely
Sunday Night
Low: 35 °F
Rain/Snow
Monday
High: 37 °F
Snow then
Rain/Snow
Monday Night
Low: 33 °F
Rain/Snow
Likely then
Chance Snow
Tuesday
High: 34 °F
Snow then
Rain/Snow and
Breezy
Tuesday Night
Low: 28 °F
Breezy.
Rain/Snow
then Heavy
Snow
Wednesday
High: 33 °F
Snow and
Breezy

Detailed Forecast

Today

Rain, mainly before noon. Snow level 6200 feet lowering to 5500 feet. High near 45. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A 40 percent chance of rain, mainly before 3am. Snow level 6100 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Rain likely, mainly after 11am. Snow level 5500 feet. Mostly cloudy, with a high near 45. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then snow likely after 2am. Snow level 5300 feet lowering to 3900 feet after midnight . Low around 35. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Snow before 2pm, then snow, possibly mixed with rain. High near 37. West wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Snow before 5pm, then rain and snow. High near 34. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 8pm. The snow could be heavy at times. Cloudy, with a low around 28. Breezy.

Wednesday

Snow. Cloudy, with a high near 33. Breezy.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy.

Thursday

A chance of snow. Partly sunny, with a high near 35.

Thursday Night

A chance of snow. Partly cloudy, with a low around 26.