Long Island Daily News - Mount Sinai New York Local News, Events, Classifieds and Alerts

Mount Sinai Weather: Saturday October 31
High: 55°
Low: 46°
Wind: 16 MPH NNW
Chance of rain: 3%

Sunny, with a high of 55 and low of 46 degrees. Sunny in the morning, clear in the afternoon and evening,

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