Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas
A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >
| NWS Forecast for: 4 Miles ESE Hebo OR Issued by: National Weather Service Portland, OR Last Update: 8:56 am PST Dec 24, 2025 |  |
Today: Rain, mainly before 5pm. High near 45. Breezy, with a southeast wind 10 to 17 mph becoming west southwest in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible. Tonight: A 40 percent chance of rain, mainly between 2am and 3am. Increasing clouds, with a low around 38. Calm wind. New precipitation amounts between a tenth and quarter of an inch possible. Christmas Day: Rain. High near 46. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible. Thursday Night: Rain likely. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible. Friday: Showers. Snow level 3000 feet. High near 44. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible. Friday Night: Showers likely, mainly before 10pm. Snow level 2400 feet. Mostly cloudy, with a low around 36. Chance of precipitation is 60%. Saturday: A 20 percent chance of showers before 10am. Snow level 2400 feet. Partly sunny, with a high near 42. Saturday Night: Mostly cloudy, with a low around 33. Sunday: Mostly cloudy, with a high near 44. Sunday Night: Mostly cloudy, with a low around 35. Monday: Partly sunny, with a high near 47. Monday Night: Mostly cloudy, with a low around 36. Tuesday: Mostly sunny, with a high near 47. | |
| 4 Miles ESE Hebo OR 45.21°N 123.78°W (Elev. 1493 ft) | |
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