Mercer Island, WA 98040

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Mercer Island, WA 98040

Aug 22, 2017 2:27 AM

As reported at:
St. Monica School
Hi: 67°F
Lo: 64°F
Rain: 0"
Gust: ENE 4
Wind Chill: 64°F
Humidity: 75%
Sunrise: 6:13 AM
Sunset: 8:08 PM
Dew Point: 56°F
Avg Wind: 0 ESE
Pressure: 29.99"
Rain/Month: 0.02"
Switch to Celsius



Hi: 78 °F

Sunny. Highs in the upper 70s to mid 80s. Light wind becoming northwest to 10 mph in the afternoon.… more


Mostly Cloudy

Lo: 60 °F

Mostly clear in the evening then becoming mostly cloudy. Lows near 60. North wind to 10 mph in the evening becoming light.… more

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