| NWS Forecast for: Hermiston OR Issued by: National Weather Service Pendleton, OR Last Update: 11:46 pm PDT Jun 19, 2025 | |
| Overnight: Mostly cloudy, with a low around 55. Southwest wind around 17 mph, with gusts as high as 31 mph. Friday: Cloudy, then gradually becoming mostly sunny, with a high near 72. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph. Friday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 49. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 34 mph. Saturday: A 30 percent chance of showers after 11am. Partly sunny, with a high near 68. West wind 15 to 18 mph, with gusts as high as 29 mph. Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 50. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible. Sunday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 77. Sunday Night: Mostly clear, with a low around 51. Monday: Sunny, with a high near 87. Monday Night: Mostly clear, with a low around 55. Tuesday: Sunny, with a high near 92. Tuesday Night: Partly cloudy, with a low around 60. Wednesday: Sunny, with a high near 94. Wednesday Night: Partly cloudy, with a low around 61. Thursday: Sunny, with a high near 90. | |
| Hermiston OR 45.83°N 119.28°W (Elev. 499 ft) | |
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