Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

CASTLE ROCK (TR950)

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

NA

57°F

14°C

Humidity 100%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 10 Dec 03:09 PM PST
Extended Forecast for

11 Miles S Mossyrock WA

  • This Afternoon

    This Afternoon: Showers.  High near 52. South southwest wind around 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers

  • Tonight

    Tonight: Showers.  Steady temperature around 51. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers, mainly after 4pm.  Patchy fog after 3pm. High near 50. Light west wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers, mainly before 10pm.  Patchy fog before 7pm. Low around 48. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly before 4pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm.  Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 4am.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain

  • Sunday

    Sunday: Rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

This Afternoon
Showers. High near 52. South southwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers. Steady temperature around 51. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Showers, mainly after 4pm. Patchy fog after 3pm. High near 50. Light west wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 10pm. Patchy fog before 7pm. Low around 48. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of showers, mainly before 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. Calm wind.
Friday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 42.
Saturday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 55.
Saturday Night
Rain, mainly after 4am. Mostly cloudy, with a low around 46.
Sunday
Rain. Mostly cloudy, with a high near 48.
Sunday Night
Rain. Mostly cloudy, with a low around 47.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Cloudy, with a low around 42.
Tuesday
Rain. Cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Mossyrock WA
 46.37°N 122.52°W (Elev. 1959 ft)
3:45 pm PST Dec 10, 2025
3pm PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database