Air Quality Alert issued for Long Island from 11 a.m. to 11 p.m.

WHAT'S NEW: Cooler weather for the weekend.

WHAT'S NEXT: Poor Air Quality. Warm to hot weather Highs in the 80s.

TODAY: Sun and clouds, hazy skies. High near 85. 70s at the beaches. 85 to 90 northwest Nassau County.

TONIGHT: Mostly cloudy, with a low around 65. Areas of fog.

Friday: Partly sunny, warm and humid with a few late day showers. Most of the day is dry. High near 81.

Friday Night: Mostly cloudy, a few showers. Low around 62. Saturday: Scattered Showers. Mostly cloudy with some sunny breaks, with a high near 74.

Saturday Night: Partly to Mostly cloudy, chance of showers. Low around 60.

Sunday: Mostly cloudy with some sunny breaks, chance for some late day showers. High near 75.

Sunday Night: Mostly cloudy, a few showers with a low around 60. Monday: Mostly cloudy, with a high near 73.