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

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

47°F

8°C

Humidity	87%
Wind Speed	WNW 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	11 Apr 09:25 PM PDT

More Information:

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

Extended Forecast for

13 Miles NNE Mount St Helens WA

Tonight
Low: 40 °F
Slight Chance
Showers
Sunday
High: 52 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 38 °F
Showers then
Chance
Showers
Monday
High: 43 °F
Showers
Monday Night
Low: 34 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Tuesday
High: 40 °F
Rain/Snow
Tuesday Night
Low: 31 °F
Rain/Snow and
Breezy
Wednesday
High: 38 °F
Snow and
Breezy
Wednesday Night
Low: 27 °F
Snow and
Breezy

Detailed Forecast

Tonight

A 20 percent chance of showers between 4am and 5am. Mostly cloudy, with a low around 40. Light north wind.

Sunday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 52. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Showers, mainly before 11pm. Snow level 5700 feet lowering to 4100 feet after midnight . Low around 38. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers. Snow level 3800 feet. High near 43. West wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Monday Night

Rain showers likely before 11pm, then a chance of rain and snow showers. Snow level 4000 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 34. West wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

Snow showers likely before 11am, then rain, possibly mixed with snow showers between 11am and 2pm, then rain showers after 2pm. Snow level rising to 3400 feet in the afternoon. High near 40. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow, becoming all snow after 2am. The snow could be heavy at times. Snow level 3500 feet lowering to 2900 feet after midnight . Low around 31. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow before 11am, then snow showers after 11am. Some thunder is also possible. Cloudy, with a high near 38. Breezy.

Wednesday Night

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

Thursday

A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 42.

Thursday Night

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

Friday

A slight chance of snow. Mostly sunny, with a high near 49.

Friday Night

Partly cloudy, with a low around 32.