Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

NA

48°F

9°C

Humidity 100%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 09 Dec 01:17 PM PST
Extended Forecast for

8 Miles SE Green Peter Res OR

Flood Watch December 9, 01:43pm until December 11, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 9, 01:43pm until December 11, 04:00pm

    NOW until 4:00pm Thu

    Flood Watch

  • This Afternoon

    High: 53 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 50. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 53. Southwest wind around 9 mph.  Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 46. South southwest wind around 7 mph.  Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 53. Light south wind.

    High: 53 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Rain. High near 53. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain. Low around 50. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 53. Southwest wind around 9 mph. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46. South southwest wind around 7 mph. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 53. Light south wind.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 40.
Saturday
A slight chance of rain after 4pm. Mostly sunny, with a high near 56.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42.
Monday
Rain. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Green Peter Res OR
 44.39°N 122.4°W (Elev. 2096 ft)
1:01 pm PST Dec 9, 2025
1pm 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