The current weather report for Mercer Island WA, as of 12:53 PM PDT FRI SEP 20 2019, has a sky condition of Mostly Cloudy with the visibility of 10.00 miles. It is 65 degrees fahrenheit, or 18 degrees celsius and feels like 65 degrees fahrenheit. The barometric pressure is 30.12 - measured by inch of mercury units - and is steady since its last observation. The humidity is 68 percent with a dew point of 54.0 degrees fahrenheit that is falling since the last report. Wind direction is South at 5 miles per hour, gusting at 7 mph. Sunrise is at 6:52 AM and Sunset is at 7:10 PM. The moon phase is a Last Quarter Moon. The forecast for This Afternoon is A 20 percent chance of showers. Mostly cloudy, with a high near 67. West northwest wind around 5 mph. Saturday has an expected forecast of Mostly cloudy, with a high near 69. Calm wind becoming south southwest around 5 mph. Thank you for listening to the weather report from LocalConditions.com!
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The following chart reports what the hourly Mercer Island, WA temperature has been today, from 8:30 AM to 1:15 PM Fri, Sep 20th 2019. The lowest temperature reading has been 60.8 degrees fahrenheit at 9:50 AM, while the highest temperature is 66.2 degrees fahrenheit at 1:05 PM.