Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

CASTLE ROCK (TR950)

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

57°F

14°C

Humidity	74%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	12 Apr 01:09 PM PDT

More Information:

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

Extended Forecast for

14 Miles SSW Mossyrock WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 53 °F
Showers
Likely
Tonight
Low: 42 °F
Showers
Likely
Monday
High: 46 °F
Showers
Likely then
Chance
Showers
Monday Night
Low: 39 °F
Showers
Likely
Tuesday
High: 42 °F
Rain and
Breezy
Tuesday Night
Low: 35 °F
Rain and
Breezy then
Rain/Snow
Wednesday
High: 41 °F
Snow Showers
then
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
Thursday
High: 45 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

This Afternoon

Showers likely, mainly after 5pm. Partly sunny, with a high near 53. West northwest wind around 6 mph. Chance of precipitation is 60%.

Tonight

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers likely, mainly between 8am and noon. Snow level 3600 feet. Mostly cloudy, with a high near 46. West southwest wind 3 to 7 mph. Chance of precipitation is 70%.

Monday Night

Showers likely, mainly after 5am. Snow level 3600 feet lowering to 2900 feet. Mostly cloudy, with a low around 39. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%.

Tuesday

Showers likely before 8am, then rain, mainly after 8am. Snow level 2900 feet rising to 3500 feet in the afternoon. High near 42. Breezy, with a south wind 5 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain before 2am, then snow, possibly mixed with rain. Snow level 3500 feet lowering to 2100 feet after midnight . Low around 35. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Snow showers before 2pm, then snow showers, possibly mixed with rain. Some thunder is also possible. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 33.

Thursday

A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then rain likely after 11am. Snow level rising to 2700 feet in the afternoon. Partly sunny, with a high near 45.

Thursday Night

A slight chance of rain before 11pm. Snow level 3000 feet lowering to 2200 feet after midnight . Mostly cloudy, with a low around 36.

Friday

A slight chance of rain. Snow level 2100 feet rising to 3200 feet in the afternoon. Partly sunny, with a high near 48.

Friday Night

Partly cloudy, with a low around 36.

Saturday

Mostly sunny, with a high near 55.