10-Day Weather Forecast - Islip Terrace, NY

Sunny. Highs in the lower 30s. West winds 5 to 10 mph. Gusts up to 20 mph this afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 19. West winds 5 to 10 mph.

Sunny. Highs in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy. Lows around 15. Northwest winds 5 to 10 mph.

Mostly sunny. Highs in the upper 20s. Northwest winds 5 to 10 mph.

Partly cloudy. Lows 10 to 15.

Mostly sunny in the morning then becoming mostly cloudy. Highs around 30.

Mostly cloudy. A chance of snow showers in the evening. Blustery cold with lows around 10 above. Chance of snow 30 percent. Wind chill values as low as zero after midnight.

Mostly sunny and windy cold with highs around 20. Wind chill values as low as 5 below in the morning.

Mostly clear in the evening then becoming partly cloudy. Windy cold with lows 5 to 10 above. Wind chill values as low as 10 below.

Mostly sunny. Cold with highs around 20. Wind chill values as low as 10 below in the morning.

Partly cloudy. Cold with lows around 10 above. Wind chill values as low as 10 below after midnight.

Mostly sunny. Cold with highs in the lower 20s. Wind chill values as low as 10 below in the morning.

Clear. Low temperature around 14F. Dew point will be around 5F with an average humidity of 63%. Winds will be 11 mph from the NW.

Sunny. High temperature around 28F. Dew point will be around 11F with an average humidity of 56%. Winds will be 11 mph from the NW.

Clear. Low temperature around 21F. Dew point will be around 12F with an average humidity of 62%. Winds will be 8 mph from the NW.

Sunny. High temperature around 34F. Dew point will be around 17F with an average humidity of 58%. Winds will be 7 mph from the NW.

Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 64%. Winds will be 3 mph from the NW.