Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

US26 WB at Quartz Creek MP24.23 (ODT09)

Lat: 45.84225°NLon: 123.51849°WElev: 1168.0ft.

NA

54°F

12°C

Humidity 99%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 09 Dec 10:22 PM PST
Extended Forecast for

Arch Cape OR

Flood Watch December 9, 10:32pm until December 11, 04:00pm
Flood Advisory December 9, 10:32pm until December 10, 07:00am
Click here for hazard details and duration
Flood Watch
Flood Advisory
  •  
    Flood Watch December 9, 10:32pm until December 11, 04:00pm
    Flood Advisory December 9, 10:32pm until December 10, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 53 °F

    Rain and Very
    Windy

  • Wednesday

    Wednesday: Rain.  High near 54. Very windy, with a south southwest wind 30 to 33 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain and Very
    Windy

  • Wednesday Night

    Wednesday Night: Rain.  Low around 52. Windy, with a south southwest wind 23 to 29 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 52 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain.  High near 53. South southwest wind 10 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 53. South wind 7 to 10 mph.  Chance of precipitation is 80%.

    Low: 53 °F

    Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before 4am.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 4pm.  Partly sunny, with a high near 54.

    High: 54 °F

    Rain Likely

Detailed Forecast

Tonight
Rain. Low around 53. Very windy, with a south southwest wind around 33 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 54. Very windy, with a south southwest wind 30 to 33 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain. Low around 52. Windy, with a south southwest wind 23 to 29 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. High near 53. South southwest wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 53. South wind 7 to 10 mph. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Friday Night
A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 50.
Saturday
Rain likely, mainly after 4pm. Partly sunny, with a high near 54.
Saturday Night
Rain. Mostly cloudy, with a low around 50. Breezy.
Sunday
Rain. Mostly cloudy, with a high near 52. Breezy.
Sunday Night
Rain. Mostly cloudy, with a low around 50. Breezy.
Monday
Rain. Cloudy, with a high near 53. Windy.
Monday Night
Rain. Cloudy, with a low around 49. Windy.
Tuesday
Rain. Cloudy, with a high near 51. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Arch Cape OR
 45.81°N 123.97°W (Elev. 0 ft)
9:46 pm PST Dec 9, 2025
10pm PST Dec 9, 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