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	E 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	11 Mar 07:09 AM PDT

More Information:

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

Extended Forecast for

16 Miles ENE Kelso WA

Winter Storm Warning March 11, 07:29am until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 07:29am until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
Today
High: 45 °F
Rain/Snow
then Heavy
Rain and
Breezy
Tonight
Low: 35 °F
Breezy. Heavy
Rain then
Rain/Snow
Thursday
High: 38 °F
Rain/Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 31 °F
Rain/Snow
then
Rain/Snow
Likely
Saturday
High: 40 °F
Snow Likely
then
Rain/Snow
Likely
Saturday Night
Low: 32 °F
Chance
Rain/Snow
then Chance
Snow

Detailed Forecast

Today

Rain, possibly mixed with snow, becoming all rain after 9am. The rain could be heavy at times. Snow level 3200 feet rising to 5400 feet in the afternoon. High near 45. Breezy, with a south wind 6 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain before midnight, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level 5700 feet lowering to 2900 feet after midnight . Low around 35. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow. Snow level 2500 feet. High near 38. South southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain, possibly mixed with snow. Snow level 2200 feet rising to 4000 feet after midnight. Low around 35. South southwest wind around 5 mph becoming calm in the evening. 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 around 6 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain before 8pm, then rain, possibly mixed with snow. Snow level 4500 feet lowering to 2300 feet after midnight . Low around 31. Chance of precipitation is 100%. 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 40. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

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

Sunday

Snow likely before 8am, then rain and snow likely between 8am and 2pm, then rain likely after 2pm. Snow level rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 43.

Sunday Night

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

Monday

Rain likely. Mostly cloudy, with a high near 54.

Monday Night

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

Tuesday

Rain likely. Mostly cloudy, with a high near 58.