Rock Island, WA
Looking for a local business or website? Please visit the Rock Island, Washington Directory. |
Today Mostly Sunny Hi 72 °F |
Tonight Mostly Clear Lo 47 °F |
Thursday Sunny Hi 76 °F |
Thursday Night Mostly Clear Lo 48 °F |
Friday Partly Sunny Hi 78 °F |
Friday Night  Mostly Cloudy Lo 50 °F |
Saturday Slight Chc Showers Hi 72 °F |
Saturday Night  Slight Chc Showers Lo 51 °F |
Sunday Slight Chc Showers Hi 65 °F |
Approximate population
:875
Zipcode
:98850
Latitude
:47.3772
Longitude
:-120.1428
Elevation
:650 feet
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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. |
1931
Rock Island is incorporated.
