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.

48°F

9°C

Humidity	100%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Wind Chill	47°F (8°C)
Last update	11 Mar 02:09 PM PDT

More Information:

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

Extended Forecast for

17 Miles S Mossyrock WA

Winter Storm Warning March 11, 03:05pm until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 03:05pm until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
This Afternoon
High: 44 °F
Rain and
Breezy
Tonight
Low: 33 °F
Breezy. Heavy
Rain then
Rain/Snow
Thursday
High: 36 °F
Rain/Snow
Thursday Night
Low: 33 °F
Rain/Snow
Friday
High: 37 °F
Rain/Snow
Friday Night
Low: 29 °F
Rain/Snow
Saturday
High: 38 °F
Snow
Saturday Night
Low: 29 °F
Chance Snow

Detailed Forecast

This Afternoon

Rain. High near 44. Breezy, with a south southwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level 5800 feet lowering to 2900 feet after midnight . Low around 33. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Snow, possibly mixed with rain, becoming all snow after 3pm. High near 36. Southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow before 8pm, then rain and snow. Snow level rising to 3100 feet after midnight. Low around 33. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday

Rain, possibly mixed with snow. Snow level 2700 feet rising to 4100 feet in the afternoon. High near 37. Light south southeast wind. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all snow after 2am. Snow level 3800 feet lowering to 2400 feet after midnight . Low around 29. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 29.

Sunday

A chance of snow before 11am, then rain likely, possibly mixed with snow. Snow level rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 41.

Sunday Night

Rain, possibly mixed with snow, becoming all rain after 11pm. Cloudy, with a low around 39.

Monday

Rain likely. Mostly cloudy, with a high near 52.

Monday Night

A chance of rain. Mostly cloudy, with a low around 42.

Tuesday

A chance of rain. Partly sunny, with a high near 58.