Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

35°F

2°C

Humidity	100%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	31 Dec 06:09 PM PST

More Information:

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

Extended Forecast for

9 Miles SSE Vader WA

Tonight
Low: 33 °F
Frost then
Slight Chance
Rain
New Year's Day
High: 44 °F
Chance Rain
then Rain
Likely
Thursday Night
Low: 40 °F
Rain
Friday
High: 52 °F
Rain
Friday Night
Low: 45 °F
Rain
Saturday
High: 53 °F
Rain
Saturday Night
Low: 43 °F
Rain
Sunday
High: 49 °F
Rain
Sunday Night
Low: 42 °F
Rain Likely

Detailed Forecast

Tonight

A 10 percent chance of rain after 5am. Widespread frost, mainly between 7pm and midnight. Otherwise, increasing clouds, with a low around 33. Calm wind.

New Year's Day

Rain likely, mainly after 3pm. Cloudy, with a high near 44. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Rain. Low around 40. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 52. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain. Low around 45. East southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain. High near 53. Chance of precipitation is 90%.

Saturday Night

Rain. Low around 43. Chance of precipitation is 90%.

Sunday

Rain. Mostly cloudy, with a high near 49.

Sunday Night

Rain likely. Mostly cloudy, with a low around 42.

Monday

Rain likely. Mostly cloudy, with a high near 48.

Monday Night

A chance of rain. Mostly cloudy, with a low around 39.