| NWS Forecast for: 21 Miles ESE Union OR Issued by: National Weather Service Boise, ID Last Update: 1:04 am PST Dec 10, 2025 | |
| Today: Partly sunny, with a high near 41. West wind around 7 mph. Tonight: A 10 percent chance of rain after 4am. Snow level 7700 feet. Mostly cloudy, with a low around 35. West wind 7 to 10 mph. Thursday: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 39. West northwest wind 6 to 8 mph. Thursday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35. West northwest wind around 7 mph. Friday: Partly sunny, with a high near 40. West northwest wind 5 to 7 mph becoming light and variable in the afternoon. Friday Night: Partly cloudy, with a low around 29. Saturday: Mostly sunny, with a high near 39. Saturday Night: Partly cloudy, with a low around 30. Sunday: A 20 percent chance of snow after 10am. Partly sunny, with a high near 36. Sunday Night: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 31. Monday: Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%. Monday Night: Snow. Low around 32. Chance of precipitation is 80%. Tuesday: Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. | |
| 21 Miles ESE Union OR 45.08°N 117.46°W (Elev. 6598 ft) | |
Visit your local NWS office at: https://www.weather.gov/boi |