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Current Conditions: ISLIP

Mostly Cloudy


41.0 F
Last Updated on Mar 15 2026, 11:10 AM EDT
Humidity: 38%
Wind Speed: S 5.7 mph
Barometer 30.48 in
Dewpoint: 17.6 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 37.0 F
Current conditions at:

ISLIP (KISP)

Lat: 40.8 Lon: 73.1

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Observation History for ISLIP


Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)		 Rmks
11:10 AM EDT S 5.7 10.00 Mostly Cloudy -- 41.0 17.6 38% 37.0 NA 30.48 1032.2
11:05 AM EDT 9.2 10.00 Mostly Cloudy -- 41.0 17.6 38% 35.2 NA 30.48 1032.2
10:50 AM EDT E 5.7 10.00 Mostly Cloudy -- 41.0 19.4 42% 37.0 NA 30.47 1031.8
10:45 AM EDT E 8.1 10.00 Mostly Clear -- 41.0 19.4 42% 35.8 NA 30.47 1031.8
10:40 AM EDT E 9.2 10.00 Mostly Clear -- 39.2 19.4 45% 33.1 NA 30.46 1031.5
10:30 AM EDT 8.1 10.00 Mostly Clear -- 39.2 19.4 45% 33.6 NA 30.47 1031.8
10:25 AM EDT 8.1 10.00 Mostly Clear -- 39.2 19.4 45% 33.6 NA 30.48 1032.2
10:15 AM EDT NE 9.2 10.00 Partly Cloudy -- 39.2 19.4 45% 33.1 NA 30.48 1032.2
10:10 AM EDT E 8.1 10.00 Mostly Cloudy -- 39.2 19.4 45% 33.6 NA 30.48 1032.2
10:05 AM EDT E 5.7 10.00 Mostly Cloudy -- 39.2 19.4 45% 35.1 NA 30.48 1032.2
10:00 AM EDT 9.2 10.00 Mostly Cloudy -- 37.4 19.4 48% 30.7 NA 30.48 1032.2
09:50 AM EDT 10.4 10.00 Mostly Cloudy -- 37.4 19.4 48% 30.2 NA 30.47 1031.8
09:40 AM EDT 9.2 10.00 Cloudy -- 37.4 19.4 48% 30.7 NA 30.47 1031.8
09:35 AM EDT 6.9 10.00 Cloudy -- 37.4 19.4 48% 32.0 NA 30.47 1031.8
09:30 AM EDT 6.9 10.00 Cloudy -- 37.4 19.4 48% 32.0 NA 30.48 1032.2
09:20 AM EDT 8.1 10.00 Cloudy -- 37.4 19.4 48% 31.5 NA 30.48 1032.2
09:10 AM EDT 6.9 10.00 Cloudy -- 35.6 19.4 51% 29.8 NA 30.49 1032.5
09:05 AM EDT NE 5.7 10.00 Mostly Cloudy -- 37.4 19.4 48% 32.9 NA 30.48 1032.2
09:00 AM EDT NE 6.9 10.00 Mostly Cloudy -- 35.6 19.4 51% 29.8 NA 30.48 1032.2
08:50 AM EDT NE 6.9 10.00 Mostly Cloudy -- 35.6 19.4 51% 29.8 NA 30.48 1032.2
08:45 AM EDT NE 10.4 10.00 Mostly Cloudy -- 35.6 19.4 51% 28.0 NA 30.48 1032.2
08:30 AM EDT NE 8.1 10.00 Mostly Cloudy -- 35.6 21.2 55% 29.1 NA 30.48 1032.2
08:25 AM EDT NE 9.2 10.00 Mostly Cloudy -- 35.6 21.2 55% 28.6 NA 30.48 1032.2
08:20 AM EDT NE 10.4 10.00 Mostly Cloudy -- 35.6 21.2 55% 28.0 NA 30.47 1031.8

Regional Weather Observation


ISLIP (KISP)

Mostly Cloudy
41.0 F

BROOKHAVEN (KHWV)

Partly Cloudy
42.8 F

FARMINGDALE (KFRG)

Cloudy
41.0 F

BRIDGEPORT (KBDR)

Mostly Cloudy
37.4 F

WHITE PLAINS (KHPN)

Cloudy
37.4 F

WESTHAMPTON BEAC (KFOK)

Partly Cloudy
39.2 F

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