Looking for a local business or website? Please visit the Rock Island, Washington Directory. |
Overnight![]() Partly Cloudy Lo 52 °F |
Labor Day ![]() Mostly Cloudy Hi 71 °F |
Monday Night ![]() Scattered Showers Lo 55 °F |
Tuesday![]() Scattered Showers Hi 72 °F |
Tuesday Night ![]() Scattered Showers Lo 53 °F |
Wednesday![]() Isolated Tstms Hi 74 °F |
Wednesday Night ![]() Slight Chc Tstms Lo 53 °F |
Thursday![]() Slight Chc Showers Hi 74 °F |
Thursday Night ![]() Partly Cloudy Lo 53 °F |
875
98850
47.3772
-120.1428
650 feet
Rock Island DamJust Southeast of Rock Island, the Rock Island Dam was the first dam on the Columbia River. |
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Rock Island GradeThe unpaved Rock Island Grade Road, next to the Rock Island Dam, heads up the mountainside for views of the valleys below. |
Rock Island is incorporated.