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

Mount Sinai Weather: Monday July 21
High: 85°
Low: 71°
Wind: 12 MPH NNW
Chance of rain: 0%

Sunny, with a high of 85 and low of 71 degrees. Sunny in the morning, clear overnight.

Long Island Daily News Community POST...
Daniel Jackowski New York Recommendation - Mon. Jul 21 2025
Samantha Hespos Brentwood Lost & Found - Tue. Jul 15 2025
Samantha Hespos Patchogue Lost & Found - Tue. Jul 15 2025
Samantha Hespos Mastic Beach Housing Offered - Tue. Jul 15 2025