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Islip, NY

79°F
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Islip

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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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June 21 - July 5

Sun 6/21

81° /62°
25%
Sunshine mixing with clouds; nice for Father's Day activities

RealFeel®92°

RealFeel Shade™78°

Max UV Index11.0 (Extreme)

WindWSW 8 mph

Mon 6/22

76° /68°
98%
Humid; a morning shower in spots followed by periods of rain, some heavy, and a thunderstorm in the afternoon; beneficial rain can lead to ponding on roadways

RealFeel®76°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindSE 12 mph

Hours of Precipitation3.5

Hours of Rain3.5

Tue 6/23

79° /65°
61%
Breezy with occasional rain in the morning; humid with clouds giving way to sun

RealFeel®83°

RealFeel Shade™76°

Max UV Index10.0 (Very High)

WindNW 13 mph

Hours of Precipitation1

Hours of Rain1

Wed 6/24

82° /65°
6%
Partly sunny and less humid

RealFeel®93°

RealFeel Shade™80°

Max UV Index11.0 (Extreme)

WindWNW 7 mph

Thu 6/25

79° /68°
22%
Partly sunny and nice

RealFeel®88°

RealFeel Shade™77°

Max UV Index11.0 (Extreme)

WindS 7 mph

Fri 6/26

74° /65°
25%
High thin cloudiness and humid

RealFeel®78°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindS 10 mph

Sat 6/27

80° /67°
25%
Intervals of clouds and sunshine

RealFeel®84°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindW 7 mph

Sun 6/28

79° /65°
3%
Rather cloudy

RealFeel®81°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindWSW 6 mph

Mon 6/29

80° /67°
1%
Sunshine

RealFeel®89°

RealFeel Shade™79°

Max UV Index11.0 (Extreme)

WindN 4 mph

Tue 6/30

80° /68°
55%
Partly sunny with a couple of showers in the afternoon

RealFeel®90°

RealFeel Shade™79°

Max UV Index11.0 (Extreme)

WindESE 5 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/1

81° /70°
55%
Occasional rain in the morning; otherwise, mostly cloudy and windy

RealFeel®81°

RealFeel Shade™77°

Max UV Index6.0 (High)

WindSSW 18 mph

Hours of Precipitation1

Hours of Rain1

Thu 7/2

83° /69°
58%
Some sunshine giving way to clouds with occasional rain in the afternoon

RealFeel®94°

RealFeel Shade™84°

Max UV Index11.0 (Extreme)

WindSW 5 mph

Hours of Precipitation1

Hours of Rain1

Fri 7/3

82° /68°
9%
Partly sunny and humid

RealFeel®91°

RealFeel Shade™85°

Max UV Index11.0 (Extreme)

WindWSW 7 mph

Sat 7/4

81° /66°
30%
Some sun with a thunderstorm possible; humid

RealFeel®91°

RealFeel Shade™87°

Max UV Index11.0 (Extreme)

WindNNW 8 mph

Sun 7/5

77° /65°
10%
Brilliant sunshine

RealFeel®88°

RealFeel Shade™76°

Max UV Index11.0 (Extreme)

WindENE 4 mph

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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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