Prolonged Atmospheric River Will Impact the Northwest Early this Week
A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >
| NWS Forecast for: 4 Miles SSW Pine Grove OR Issued by: National Weather Service Pendleton, OR Last Update: 9:15 am PST Dec 7, 2025 |  |
| Today: Rain, mainly before 1pm. High near 50. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible. Tonight: Rain likely. Mostly cloudy, with a low around 42. South wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible. Monday: Rain. High near 52. Southwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible. Monday Night: Rain. Low around 42. Southwest wind 15 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible. Tuesday: Rain. High near 51. Southwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. Tuesday Night: Rain. Low around 46. Chance of precipitation is 100%. Wednesday: Rain. High near 51. Chance of precipitation is 90%. Wednesday Night: Rain. Low around 42. Chance of precipitation is 80%. Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 51. Thursday Night: A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39. Friday: A slight chance of rain. Partly sunny, with a high near 50. Friday Night: A slight chance of rain. Partly cloudy, with a low around 34. Saturday: A chance of rain. Mostly sunny, with a high near 51. | |
| 4 Miles SSW Pine Grove OR 45.06°N 121.39°W (Elev. 2982 ft) | |
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