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.

70°F

21°C

Humidity	24%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	10 Apr 12:52 PM 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

This Afternoon
High: 56 °F
Slight Chance
Showers
Tonight
Low: 40 °F
Chance
Showers then
Showers
Saturday
High: 46 °F
Showers then
Chance
Showers
Saturday Night
Low: 38 °F
Chance
Showers then
Slight Chance
Showers
Sunday
High: 46 °F
Showers
Likely
Sunday Night
Low: 35 °F
Rain/Snow
then Chance
Rain/Snow
Monday
High: 38 °F
Snow Showers
Likely then
Rain/Snow
Likely and
Breezy
Monday Night
Low: 33 °F
Rain/Snow
Likely and
Breezy then
Chance Snow
Tuesday
High: 34 °F
Snow then
Rain/Snow and
Breezy

Detailed Forecast

This Afternoon

A slight chance of showers between 3pm and 5pm. Mostly sunny, with a high near 56. South wind around 6 mph. Chance of precipitation is 20%.

Tonight

Showers, mainly after 2am. Low around 40. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Showers, mainly before 1pm. Snow level 5900 feet. High near 46. South southwest wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

A 50 percent chance of showers, mainly before 11pm. Snow level 6100 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 38. Northwest wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers likely, mainly after 11am. Snow level 5300 feet. Mostly cloudy, with a high near 46. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain showers before 11pm, then a chance of rain and snow showers. Snow level 5300 feet lowering to 3900 feet after midnight . Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Snow showers likely before 2pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 38. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 33. Breezy.

Tuesday

Snow before 2pm, then rain and snow. Mostly cloudy, with a high near 34. Breezy.

Tuesday Night

Rain and snow, becoming all snow after 11pm. The snow could be heavy at times. Cloudy, with a low around 28. Breezy.

Wednesday

Snow. Cloudy, with a high near 34. Breezy.

Wednesday Night

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

Thursday

A chance of snow. Partly sunny, with a high near 37.