Current Weather
7:54 PM
44°F
Clear
RealFeel® 42°
Chilly
RealFeel®
42°
Wind
NW 6 mph
Wind Gusts
13 mph
Humidity
46%
Indoor Humidity
34% (Dry)
Dew Point
25° F
Pressure
↔ 30.19 in
Cloud Cover
2%
Visibility
23 mi
Cloud Ceiling
40000 ft
Night
4/20
33°Lo
RealFeel®
26°
Cold
Mainly clear and cool with the temperature tying the record low from 2014; cover sensitive vegetation and bring plants indoors
WindNNW 10 mph
Wind Gusts16 mph
Probability of Precipitation4%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover13%
Sun & Moon
13 hrs 31 mins
Rise
6:06 AM
Set
7:37 PM
Waxing Crescent
Rise
7:52 AM
Set
12:09 AM
Temperature History
4/20High
Low
Forecast
51°
33°
Average
60°
43°
Last Year
70°
49°
Record
82°
2005
32°
2001
Current Weather Conditions in Holtsville
Holtsville, New York is currently Clear with a temperature of 44°. The current RealFeel® Temperature is 42° (Chilly) based on observed conditions including 46% humidity, 2% cloud cover, a UV index of 0, and winds of 6 mph. In shade, the RealFeel Shade™ is 42°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Holtsville, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
