| NWS Forecast for: 3 Miles WSW Rock Island WA Issued by: National Weather Service Spokane, WA Last Update: 3:21 pm PDT Sep 12, 2026 |  |
This Afternoon: Cloudy, with a high near 78. East wind around 10 mph. Tonight: Showers. Low around 54. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. Sunday: Showers. High near 63. West wind 7 to 17 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. Sunday Night: A 20 percent chance of showers before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 49. West wind around 7 mph. Monday: Sunny, with a high near 71. West wind 5 to 8 mph becoming south in the afternoon. Monday Night: Partly cloudy, with a low around 51. Tuesday: Mostly sunny, with a high near 72. Tuesday Night: Mostly clear, with a low around 52. Wednesday: Sunny, with a high near 77. Wednesday Night: Clear, with a low around 53. Thursday: Sunny, with a high near 80. Thursday Night: Mostly clear, with a low around 54. Friday: Sunny, with a high near 82. Friday Night: Mostly clear, with a low around 56. Saturday: Sunny, with a high near 82. | |
| 3 Miles WSW Rock Island WA 47.35°N 120.19°W (Elev. 1109 ft) | |
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