Current Weather
6:00 AM
70°F
Rain
RealFeel® 68°
Pleasant
RealFeel®
68°
Wind
ESE 2 mph
Wind Gusts
7 mph
Humidity
86%
Indoor Humidity
86% (Humid)
Dew Point
65° F
Pressure
↓ 29.93 in
Cloud Cover
100%
Visibility
10 mi
Cloud Ceiling
1400 ft
Day
9/13
78°Hi
RealFeel®
82°
Very Warm
RealFeel Shade™
81°
Pleasant
Humid; heavy rain and a thunderstorm this morning, then times of clouds and sun this afternoon; watch for flooding on streets and poor drainage areas
Max UV Index2.0 (Low)
AccuLumen Brightness Index™2 (Dark)
WindSW 8 mph
Wind Gusts13 mph
Probability of Precipitation98%
Probability of Thunderstorms59%
Precipitation1.33 in
Rain Amount1.33 in
Total Hours of Precipitation4
Total Hours of Rain4
Cloud Cover84%
Night
9/13
66°Lo
RealFeel®
66°
Pleasant
Mostly cloudy and humid
WindWSW 7 mph
Wind Gusts15 mph
Probability of Precipitation25%
Probability of Thunderstorms2%
Precipitation0.00 in
Cloud Cover73%
Sun & Moon
12 hrs 34 mins
Rise
6:31 AM
Set
7:05 PM
Waxing Crescent
Rise
9:15 AM
Set
8:00 PM
Temperature History
9/13High
Low
Forecast
78°
66°
Average
76°
60°
Last Year
76°
58°
Record
89°
2005
49°
2006
Current Weather Conditions in Stony Brook
Stony Brook, New York is currently Rain with a temperature of 70°. The current RealFeel® Temperature is 68° (Pleasant) based on observed conditions including 86% humidity, 100% cloud cover, a UV index of 0, and winds of 2 mph. In shade, the RealFeel Shade™ is 68°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Stony Brook, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
