| NWS Forecast for: 7 Miles WSW Grass Valley OR Issued by: National Weather Service Pendleton, OR Last Update: 8:36 pm PDT Apr 18, 2026 |  |
| Tonight: Mostly cloudy, with a low around 7. Northeast wind 3 to 8 km/h. Sunday: Partly sunny, with a high near 23. Light northeast wind increasing to 11 to 16 km/h in the morning. Sunday Night: Mostly cloudy, with a low around 11. Northeast wind 9 to 14 km/h becoming light and variable in the evening. Winds could gust as high as 29 km/h. Monday: Cloudy, then gradually becoming mostly sunny, with a high near 26. Calm wind becoming northeast 5 to 8 km/h in the afternoon. Monday Night: Mostly cloudy, with a low around 11. North wind 5 to 13 km/h becoming west after midnight. Tuesday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 21. Tuesday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 8. Chance of precipitation is 60%. Wednesday: Rain likely. Mostly cloudy, with a high near 14. Chance of precipitation is 60%. Wednesday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 5. Thursday: A slight chance of rain. Mostly sunny, with a high near 17. Thursday Night: Mostly clear, with a low around 5. Friday: Sunny, with a high near 21. Friday Night: Partly cloudy, with a low around 7. Saturday: Sunny, with a high near 20. | |
| 7 Miles WSW Grass Valley OR 45.33°N 120.94°W (Elev. 600 m) | |
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