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

Flood Watch in effect from March 11, 05:00 PM PDT until March 13, 11:00 PM PDT

Current conditions at

CASTLE ROCK (TR950)

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

49°F

9°C

Humidity	100%
Wind Speed	S 5 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Wind Chill	47°F (8°C)
Last update	11 Mar 03:09 PM PDT

More Information:

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

Extended Forecast for

12 Miles SSW Mossyrock WA

Flood Watch March 11, 05:00pm until March 13, 11:00pm

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 48 °F
Rain
Tonight
Low: 38 °F
Rain
Thursday
High: 40 °F
Rain
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 40 °F
Rain/Snow
then Rain
Friday Night
Low: 32 °F
Rain then
Rain/Snow
Saturday
High: 43 °F
Rain/Snow
Likely
Saturday Night
Low: 32 °F
Chance
Rain/Snow
then Chance
Snow
Sunday
High: 44 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

This Afternoon

Rain. High near 48. South southwest wind around 13 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. Snow level 5800 feet lowering to 2800 feet after midnight . Low around 38. Southwest wind 6 to 14 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday

Rain. Snow level 2400 feet. High near 40. Light southwest wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain and snow. Snow level 2200 feet rising to 3000 feet after midnight. Low around 35. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 2500 feet rising to 3900 feet in the afternoon. High near 40. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain before 2am, then snow, possibly mixed with rain. Snow level 3600 feet lowering to 2000 feet after midnight . Low around 32. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain likely, possibly mixed with snow before 5pm, then a chance of rain. Snow level rising to 1600 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then a chance of snow after 11pm. Snow level 1800 feet lowering to 1200 feet. Mostly cloudy, with a low around 32.

Sunday

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 3800 feet in the afternoon. Cloudy, with a high near 44.

Sunday Night

Rain. 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 43.

Tuesday

A chance of rain. Partly sunny, with a high near 62.