| NWS Forecast for: Hermiston OR Issued by: National Weather Service Pendleton, OR Last Update: 9:15 pm PST Dec 4, 2025 |  |
Tonight: Rain. Low around 40. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. Friday: Rain, mainly before 1pm. High near 56. Southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. Friday Night: A 10 percent chance of rain before 7pm. Partly cloudy, with a low around 44. Breezy, with a west wind around 25 mph, with gusts as high as 43 mph. Saturday: A 20 percent chance of rain after 10am. Partly sunny, with a high near 55. Southwest wind 18 to 21 mph, with gusts as high as 36 mph. Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible. Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%. Sunday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43. Monday: A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 57. Monday Night: Rain likely, mainly after 4am. Cloudy, with a low around 48. Chance of precipitation is 60%. Tuesday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 60. Tuesday Night: Rain likely. Mostly cloudy, with a low around 44. Wednesday: A chance of rain. Mostly cloudy, with a high near 58. Wednesday Night: A chance of rain. Mostly cloudy, with a low around 45. Thursday: A chance of rain. Mostly cloudy, with a high near 56. | |
| Hermiston OR 45.83°N 119.28°W (Elev. 499 ft) | |
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