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.

44°F

7°C

Humidity	100%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	12 Apr 01:52 AM PDT

More Information:

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

Extended Forecast for

2 Miles ENE Mount St Helens WA

Overnight
Low: 36 °F
Mostly Cloudy
Sunday
High: 42 °F
Chance
Showers then
Rain/Snow and
Breezy
Sunday Night
Low: 33 °F
Rain/Snow and
Breezy then
Chance Snow
Showers
Monday
High: 35 °F
Snow Showers
and Breezy
Monday Night
Low: 29 °F
Snow Showers
Likely and
Breezy then
Chance Snow
Showers
Tuesday
High: 31 °F
Heavy Snow
and Windy
Tuesday Night
Low: 26 °F
Heavy Snow
and Windy
Wednesday
High: 28 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 23 °F
Snow and
Breezy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 36. Northwest wind around 7 mph.

Sunday

Rain and snow showers likely before 3pm, then rain showers likely between 3pm and 4pm, then rain, possibly mixed with snow showers after 4pm. Snow level 6000 feet. High near 42. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday Night

Rain, possibly mixed with snow showers before 11pm, then a chance of snow showers. Low around 33. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow showers. High near 35. Breezy, with a west wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 29. Breezy, with a west wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 31. Windy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 26. Windy. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Wednesday

Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 28. Breezy.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 23. Breezy.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 32.

Thursday Night

A chance of snow. Partly cloudy, with a low around 23. Blustery.