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Today's Weather - Mercer Island, WA
January 15, 2026 7:29 AMBoeing Field King Co Intl Arpt49°Feels Like 47°Hi 52°F Lo 40°FMostly Cloudy -
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Weather Details
- Windchill 46ºF Daily Rain --
- Dewpoint 46ºF Monthly Rain 53"
- Humidity 98% Avg. Wind N 2mph
- Pressure -- Wind Gust --
- Sunrise 7:52 AM Moon Waning Crescent
- Sunset 4:44 PM UV Index 1 (Low)
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