| NWS Forecast for: Union OR Issued by: National Weather Service Pendleton, OR Last Update: 8:35 pm PDT Mar 21, 2025 | |
| Tonight: Rain before 2am, then a chance of snow. Snow level 5000 feet lowering to 3100 feet after midnight . Low around 35. South wind 9 to 14 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected. Saturday: A 30 percent chance of snow before 8am. Partly sunny, with a high near 49. Breezy, with a north wind 16 to 23 mph, with gusts as high as 34 mph. Saturday Night: A chance of rain and snow between 11pm and 2am, then a chance of rain after 2am. Snow level 3500 feet rising to 4000 feet after midnight. Mostly cloudy, with a low around 37. North wind 7 to 11 mph becoming south after midnight. Chance of precipitation is 30%. Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 53. South wind 8 to 14 mph, with gusts as high as 18 mph. Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 44. South wind 9 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible. Monday: A 30 percent chance of rain. Partly sunny, with a high near 63. Monday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 43. Tuesday: Sunny, with a high near 69. Tuesday Night: Mostly clear, with a low around 47. Wednesday: Mostly sunny, with a high near 71. Breezy. Wednesday Night: Rain likely. Mostly cloudy, with a low around 44. Breezy. Thursday: Rain likely. Partly sunny, with a high near 57. Thursday Night: Rain likely and possibly a thunderstorm. Snow level 4700 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 35. Friday: A chance of rain. Snow level 3100 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 53. | |
| Union OR 45.21°N 117.86°W (Elev. 2867 ft) | |
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