Holtsville, NY

Weather map NY, US

Current conditions

Mostly clear 23 °F
W 18 mph
Mostly clear
Feels Like:
Barometer: 29.7 in
Dewpoint:
Humidity: 53%
Visibility: 10 mi
As of 08/01 11:56 pm
Observed at Islip, Long Island Mac Arthur Airport
Past observations, Islip, Long Island Mac Arthur Airport >

3 day outlook

Today
Partly cloudy
Hi: 36°
Lo: 23°
Tomorrow
Partly cloudy
Hi: 39°
Lo: 27°
Saturday
Partly cloudy and light snow
Hi: 36°
Lo: 25°

10 day forecast >

Detailed 5 day forecast

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