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Mercer Island High School
Mercer Island, WA
47°
Clear
Humidity: 52%
Wind: N at 5 mph
Tue
Mostly Sunny
38 | 58
Wed
Chance of Rain
40 | 52
Thu
Chance of Rain
36 | 56
Fri
Chance of Rain
38 | 50
9100 SE 42Nd St
Mercer Island, WA 98040
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