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

BOULDER CREEK (BOFO3)

Lat: 44.72194°NLon: 122.00306°WElev: 3543.0ft.

NA

47°F

8°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 09 Dec 07:58 PM PST
Extended Forecast for

10 Miles N Mt Jefferson OR

Flood Watch December 9, 08:39pm until December 11, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 9, 08:39pm until December 11, 04:00pm

    NOW until 4:00pm Thu

    Flood Watch

  • Tonight

    Low: 43 °F

    Heavy Rain
    and Windy

  • Wednesday

    Wednesday: Rain likely, mainly before 9am.  Mostly cloudy, with a high near 45. Windy, with a west southwest wind 16 to 24 mph, with gusts as high as 48 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain Likely
    and Windy

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 41. Breezy, with a west southwest wind around 18 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 38. West southwest wind around 6 mph.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 4pm.  Snow level 6800 feet. Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Rain. The rain could be heavy at times. Low around 43. Windy, with a west southwest wind 22 to 26 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 45. Windy, with a west southwest wind 16 to 24 mph, with gusts as high as 48 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 41. Breezy, with a west southwest wind around 18 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38. West southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A slight chance of rain after 4pm. Snow level 6800 feet. Mostly sunny, with a high near 48.
Saturday Night
A chance of rain, mainly after 10pm. Snow level 6600 feet. Mostly cloudy, with a low around 37.
Sunday
Rain likely. Snow level 6400 feet. Mostly cloudy, with a high near 41.
Sunday Night
Rain and snow likely. Snow level 6700 feet. Mostly cloudy, with a low around 37.
Monday
Rain. Snow level 7200 feet. Mostly cloudy, with a high near 43.
Monday Night
Rain and snow. Snow level 7000 feet lowering to 6100 feet after midnight . Cloudy, with a low around 37. Breezy.
Tuesday
Rain and snow. Snow level 5400 feet. Mostly cloudy, with a high near 38. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Mt Jefferson OR
 44.82°N 121.82°W (Elev. 5046 ft)
8:20 pm PST Dec 9, 2025
8pm 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