Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

42°F

6°C

Humidity	100%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	13 Mar 10:09 AM PDT

More Information:

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

Extended Forecast for

17 Miles S Mossyrock WA

Today
High: 38 °F
Rain/Snow
Tonight
Low: 28 °F
Rain/Snow
then Snow
Saturday
High: 39 °F
Snow Likely
Saturday Night
Low: 29 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 42 °F
Snow Likely
then
Rain/Snow
Likely
Sunday Night
Low: 39 °F
Rain Likely
Monday
High: 50 °F
Rain Likely
Monday Night
Low: 43 °F
Chance Rain
Tuesday
High: 53 °F
Rain Likely

Detailed Forecast

Today

Rain, possibly mixed with snow. Steady temperature around 38. Light west southwest wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain and snow, becoming all snow after 11pm. Low around 28. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 39. Light northwest wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 29. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Sunday

Snow likely before 2pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain likely, mainly before 11pm. Cloudy, with a low around 39. Chance of precipitation is 70%.

Monday

Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

Monday Night

A chance of rain. Mostly cloudy, with a low around 43.

Tuesday

Rain likely. Mostly cloudy, with a high near 53.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 47.

Wednesday

Rain. Cloudy, with a high near 52.