Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

EW3547 Seneca (E3547)

Lat: 44.24017°NLon: 119.0905°WElev: 4810.0ft.

NA

45°F

7°C

Humidity 79%
Wind Speed SSW 1 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 09 Dec 03:00 AM PST
Extended Forecast for

12 Miles SE Seneca OR

  • Overnight

    Overnight: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 40. West wind around 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain, mainly before 4pm.  High near 45. West wind 8 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. West wind around 10 mph, with gusts as high as 21 mph.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. West wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. West wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly before 4pm. High near 45. West wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 50. West wind around 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 34. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 45.
Sunday Night
A chance of snow. Snow level 6000 feet. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow. Snow level 5900 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Seneca OR
 44°N 118.85°W (Elev. 5400 ft)
2:30 am PST Dec 9, 2025
3am PST Dec 9, 2025-6pm PST Dec 15, 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