Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

46°F

8°C

Humidity	64%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	31 Mar 10:09 AM PDT

More Information:

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

Extended Forecast for

12 Miles SSW Mossyrock WA

Today
High: 51 °F
Slight Chance
Rain
Tonight
Low: 40 °F
Chance Rain
then Rain
Wednesday
High: 43 °F
Rain
Wednesday Night
Low: 37 °F
Showers
Thursday
High: 47 °F
Showers
Thursday Night
Low: 36 °F
Chance
Showers then
Partly Cloudy
Friday
High: 55 °F
Mostly Sunny
Friday Night
Low: 37 °F
Mostly Clear
Saturday
High: 62 °F
Sunny

Detailed Forecast

Today

A slight chance of rain between 11am and 5pm. Snow level 2800 feet rising to 3900 feet in the afternoon. Partly sunny, with a high near 51. Light south wind. Chance of precipitation is 20%.

Tonight

Rain, mainly after midnight. Snow level 4000 feet lowering to 2700 feet after midnight . Low around 40. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. Steady temperature around 43. South southeast wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Showers. Snow level 3300 feet lowering to 2200 feet after midnight . Low around 37. South southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Showers. Snow level 2100 feet rising to 3000 feet in the afternoon. High near 47. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 30 percent chance of showers before 11pm. Snow level 3300 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 36.

Friday

Mostly sunny, with a high near 55.

Friday Night

Mostly clear, with a low around 37.

Saturday

Sunny, with a high near 62.

Saturday Night

Partly cloudy, with a low around 42.

Sunday

Partly sunny, with a high near 65.