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

CASTLE ROCK (TR950)

Lat: 46.27139°NLon: 122.89194°WElev: 213.0ft.

50°F

10°C

Humidity	100%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	11 Apr 09:09 AM PDT

More Information:

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

Extended Forecast for

14 Miles SSW Mossyrock WA

Today
High: 54 °F
Rain Likely
Tonight
Low: 43 °F
Chance Rain
then Mostly
Cloudy
Sunday
High: 51 °F
Chance Rain
Sunday Night
Low: 42 °F
Rain Likely
Monday
High: 45 °F
Rain
Monday Night
Low: 40 °F
Chance Rain
Tuesday
High: 42 °F
Rain
Tuesday Night
Low: 35 °F
Rain then
Rain/Snow
Wednesday
High: 41 °F
Rain/Snow

Detailed Forecast

Today

Rain likely, mainly before noon. Mostly cloudy, with a high near 54. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 30 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 43. Calm wind.

Sunday

A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 51. Calm wind becoming west northwest around 6 mph in the afternoon.

Sunday Night

Rain likely, mainly before 11pm. Snow level 5100 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%.

Monday

Rain. Snow level 3600 feet. High near 45. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 50 percent chance of rain. Snow level 3900 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 40.

Tuesday

Rain. Snow level 3200 feet. High near 42. Chance of precipitation is 90%.

Tuesday Night

Rain before 2am, then rain and snow. Snow level 3500 feet lowering to 2500 feet after midnight . Cloudy, with a low around 35.

Wednesday

Rain and snow showers. Some thunder is also possible. Snow level 2000 feet. Cloudy, with a high near 41.

Wednesday Night

A chance of rain and snow, mainly before 11pm. Mostly cloudy, with a low around 34.

Thursday

A chance of rain and snow. Snow level rising to 2600 feet in the afternoon. Partly sunny, with a high near 45.