Holtsville, NY

Weather map NY, US

Current conditions

Cloudy 64 °F
NE 8 mph
Cloudy
Feels Like: 64°
Barometer: 30.0 in
Dewpoint: 60°
Humidity: 88%
Visibility: 10 mi
As of 30/09 08:56 am
Observed at Islip, Long Island Mac Arthur Airport
Past observations, Islip, Long Island Mac Arthur Airport >

3 day outlook

Today
Mostly clear
Hi: 70°
Lo: 55°
Tomorrow
Cloudy
Hi: 68°
Lo: 55°
Wednesday
Partly cloudy
Hi: 68°
Lo: 55°

10 day forecast >

Detailed 5 day forecast

87° Geikie Gorge National Park, Australia
Grise Fiord, Canada 25°

87° Clear Katherine, Australia
Bayanhongor, Mongolia Clear 28°

81° Clear Palmerston, Australia
Dukat, Russia Overcast and snow showers 28°

79° Clear Mojave Ranch Estates, United States
Tiksi, Russia Overcast 29°

77° Clear Arizona Village, United States
Siorapaluk, Greenland Overcast 30°