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Islip, NY Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, August 13

Day

8/13
79°Hi
RealFeel® 92°
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™ 86°
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
A couple of showers and a thunderstorm in the morning; otherwise, partly sunny and very humid

Max UV Index4.0 (Moderate)

WindSSW 7 mph

Wind Gusts18 mph

Probability of Precipitation62%

Probability of Thunderstorms30%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover62%

Morning

Afternoon

Night

8/13
71°Lo
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
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Mostly cloudy and uncomfortably humid; a couple of late-night showers and a thunderstorm

WindWSW 7 mph

Wind Gusts18 mph

Probability of Precipitation65%

Probability of Thunderstorms33%

Precipitation0.33 in

Rain0.33 in

Hours of Precipitation3

Hours of Rain3

Cloud Cover76%

Evening

Overnight

Sun & Moon

13 hrs 53 mins
Rise 6:01 AM
Set 7:54 PM
Waxing Crescent
Rise 6:56 AM
Set 8:28 PM

Temperature History

8/13
High
Low
Forecast
79°
71°
Average
82°
66°
Last Year
86°
74°
Record
93°
2016
54°
2006

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World North America United States New York Islip

Weather Near Islip:

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