Temperature lows will be in the 40s overnight across Long Island.

The weather rebounds on Friday with a warmup for the weekend. Daytime highs on Saturday and Sunday will be in the 70s.

Clear skies are ahead with the next chance for rain Sunday night into Monday morning. Any rain will be light and scattered in nature as parts of the Island are in a slight drought with no relief on the way.

Cool to chilly fall weather returns next week.

TONIGHT: Mostly clear and chilly with lows near 44 degrees. Northwest wind 5 to 15 mph. Sunrise: 7:00 a.m.

FRIDAY: Sunny and cool with highs near 68 degrees. West northwest wind 5 to 10 mph. Sunset: 6:17 p.m. Clear at night with lows near 54 degrees.

SATURDAY: Sunny and warmer with highs near 75 degrees. Lows near 50 degrees.

SUNDAY: Sun and clouds. Nice with highs near 70 degrees. Mostly cloudy in the evening and at night with the chance of some showers. Lows near 50 degrees.

MONDAY: Partly sunny and cooler. Slight chance for a sprinkle or shower early in the day. Highs near 67 degrees. Lows near 44 degrees.

TUESDAY: Mostly sunny, breezy, and chilly with highs near 59. Lows near 42 degrees.