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 >
| NWS Forecast for: 16 Miles SW Dayville OR Issued by: National Weather Service Pendleton, OR Last Update: 3:20 pm PST Dec 9, 2025 |  |
| Tonight: A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41. Southwest wind 9 to 11 mph. Wednesday: Partly sunny, with a high near 50. Southwest wind around 10 mph, with gusts as high as 25 mph. Wednesday Night: Partly cloudy, with a low around 35. Southwest wind around 9 mph. Thursday: Partly sunny, with a high near 48. Southwest wind around 7 mph. Thursday Night: Partly cloudy, with a low around 33. South wind 3 to 5 mph. Friday: Mostly sunny, with a high near 47. Friday Night: Partly cloudy, with a low around 33. Saturday: Mostly sunny, with a high near 48. Saturday Night: A 10 percent chance of rain after 4am. Partly cloudy, with a low around 36. Sunday: A slight chance of rain and snow before 10am. Snow level 5900 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 45. Sunday Night: A slight chance of rain. Mostly cloudy, with a low around 35. Monday: A chance of rain and snow. Mostly cloudy, with a high near 45. Monday Night: Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. Tuesday: A chance of rain and snow. Snow level 5900 feet. Partly sunny, with a high near 43. | |
| 16 Miles SW Dayville OR 44.31°N 119.78°W (Elev. 5243 ft) | |
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