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Stony Brook, NY

75°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Wednesday, July 16

Current Weather

2:33 AM

75°F
Clear
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel®
82°
Wind
SSW 2 mph
Wind Gusts
5 mph
Humidity
91%
Indoor Humidity
91% (Extremely Humid)
Dew Point
72° F
Pressure
↔ 30.04 in
Cloud Cover
2%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

7/16
88°Hi
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Partly sunny and uncomfortably humid; a thunderstorm in spots this afternoon
alerts

Heat Advisory

11:00 AM Wednesday - 10:00 PM Thursday

Max UV Index10 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSSW 9 mph

Wind Gusts22 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover38%

Morning

Afternoon

Night

7/16
74°Lo
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
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Cloudy and uncomfortably humid; a thunderstorm in spots late
alerts

Heat Advisory

11:00 AM Wednesday - 10:00 PM Thursday

WindSSW 8 mph

Wind Gusts17 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover99%

Evening

Overnight

Sun & Moon

14 hrs 48 mins
Rise 5:34 AM
Set 8:22 PM
Waning Gibbous
Rise 11:33 PM
Set 1:01 PM

Temperature History

7/16
High
Low
Forecast
88°
74°
Average
83°
68°
Last Year
93°
74°
Record
94°
2013
57°
1993

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Weather Near Stony Brook:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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