Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 13, 05:00 AM PDT

Current conditions at

CASTLE ROCK (TR950)

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

41°F

5°C

Humidity	100%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	11 Mar 06:09 AM PDT

More Information:

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

Extended Forecast for

14 Miles SSW Mossyrock WA

Winter Storm Warning March 11, 06:31am until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 06:31am until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
Today
High: 46 °F
Rain/Snow
then Rain and
Breezy
Tonight
Low: 37 °F
Rain and
Windy then
Rain/Snow and
Breezy
Thursday
High: 39 °F⇓
Rain/Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 31 °F
Rain/Snow
Saturday
High: 41 °F
Snow Likely
then
Rain/Snow
Likely
Saturday Night
Low: 32 °F
Chance
Rain/Snow
then Chance
Snow

Detailed Forecast

Today

Rain before 8am, then rain, possibly mixed with snow between 8am and 9am, then rain after 9am. Snow level 3000 feet rising to 5400 feet in the afternoon. High near 46. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain before 2am, then rain likely, possibly mixed with snow between 2am and 4am, then rain likely after 4am. Snow level 5800 feet lowering to 2800 feet after midnight . Low around 37. Windy, with a west southwest wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Rain before 8am, then rain and snow. Snow level 2500 feet. Temperature falling to around 36 by 3pm. West southwest wind 5 to 9 mph becoming light south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain, possibly mixed with snow. Snow level 2200 feet rising to 3700 feet after midnight. Low around 35. Light south wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 39. South wind 3 to 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain before 8pm, then rain, possibly mixed with snow. Snow level 4200 feet lowering to 2100 feet after midnight . Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely before 5pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 32.

Sunday

Rain and snow likely, becoming all rain after 2pm. Snow level rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 44.

Sunday Night

Rain likely. Mostly cloudy, with a low around 41.

Monday

Rain likely. Mostly cloudy, with a high near 55.

Monday Night

A chance of rain. Mostly cloudy, with a low around 44.

Tuesday

Rain likely. Mostly cloudy, with a high near 59.