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Boston, Philly hit 100, NYC breaks record from 1888 amid heat wave. Get the latest Chevron right
Find out when the heat will end where you live Chevron right

Islip Terrace, NY

100°F
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Islip Terrace

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Islip Terrace, NY Weather
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Today

Hourly

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6 PM

89°
RealFeel® 93°
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
rain drop 5%
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Partly sunny
alerts

Heat Advisory

12:00 PM Monday - 7:00 PM Wednesday
alerts

Air Quality Alert

11:18 PM Tuesday - 11:00 PM Wednesday

RealFeel Shade™90°

WindWNW 7 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts10 mph

Humidity51%

Indoor Humidity51% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover49%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

82°
RealFeel® 85°
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
rain drop 8%
Chevron down
Intermittent clouds
alerts

Air Quality Alert

11:18 PM Tuesday - 11:00 PM Wednesday

RealFeel Shade™85°

WindWNW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts9 mph

Humidity63%

Indoor Humidity63% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling19800 ft

8 PM

80°
RealFeel® 84°
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
rain drop 47%
Chevron down
Partly sunny
alerts

Air Quality Alert

11:18 PM Tuesday - 11:00 PM Wednesday

RealFeel Shade™84°

WindSW 6 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity70%

Indoor Humidity70% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

78°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Partly cloudy w/ t-storms
alerts

Air Quality Alert

11:18 PM Tuesday - 11:00 PM Wednesday

WindW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity75%

Indoor Humidity75% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Rain0.04 in

Visibility6 mi

Cloud Ceiling30000 ft

10 PM

75°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 45%
Chevron down
Partly cloudy w/ t-storms
alerts

Air Quality Alert

11:18 PM Tuesday - 11:00 PM Wednesday

WindNNW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity83%

Indoor Humidity83% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Rain0.01 in

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

78°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 24%
Chevron down
Partly cloudy

WindNNW 6 mph

Air QualityFair

Wind Gusts14 mph

Humidity76%

Indoor Humidity76% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Islip Terrace:

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