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Islip, Long Island Mac Arthur Airport
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D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2816:56E 610.00OvercastFEW020 OVC0265444 69%NANA29.951014.0
2815:56E 310.00OvercastBKN026 OVC0305544 67%NANA29.941013.7
2814:56Vrbl 510.00OvercastOVC0255544 67%NANA29.941013.7
2813:56NE 810.00OvercastBKN026 OVC0305644 565165%NANA29.941013.7
2812:56Vrbl 310.00OvercastBKN024 OVC0305544 67%NANA29.961014.3
2811:56Vrbl 310.00OvercastOVC0245443 67%NANA29.961014.6
2810:56NE 1210.00OvercastBKN022 OVC0455444 69%NANA29.961014.3
2809:56NE 910.00OvercastBKN024 OVC0455344 72%NANA29.971014.8
2808:56NE 910.00Mostly CloudyBKN0185245 77%NANA29.961014.5
2807:56NE 510.00OvercastOVC0215145 525080%NANA29.951014.0
2806:56N 910.00Mostly CloudyBKN0215245 77%NANA29.911012.8
2805:56NE 310.00Mostly CloudyBKN0245245 77%NANA29.921013.0
2804:56N 910.00OvercastOVC0265245 77%NANA29.901012.5
2803:56N 710.00Partly CloudySCT0285044 80%47NA29.881011.7
2802:56N 910.00FairCLR5045 83%46NA29.871011.5
2801:56N 1210.00FairCLR5146 555183%NANA29.851010.8
2800:56NW 710.00Mostly CloudyBKN0415248 86%NANA29.841010.5
2723:56N 610.00A Few CloudsFEW0555146 83%NANA29.821009.7
2722:56N 910.00Mostly CloudyBKN0555445 72%NANA29.841010.3
2721:56N 1010.00Mostly CloudyBKN050 BKN0705446 75%NANA29.841010.4
2720:56N 1610.00Mostly CloudyFEW025 BKN0415446 75%NANA29.821009.9
2719:56N 1210.00OvercastSCT025 OVC0445448 575480%NANA29.811009.5
2718:56N 18 G 3110.00OvercastBKN023 OVC0325547 74%NANA29.801009.0
2717:56N 16 G 2510.00OvercastSCT020 OVC0305548 77%NANA29.761007.7
2716:56N 16 G 2510.00OvercastFEW024 BKN036 BKN048 OVC2505648 75%NANA29.741006.9
2715:56N 14 G 236.00 Light RainFEW021 BKN027 OVC0345549 80%NANA29.731006.5
2714:56N 14 G 325.00 Light RainOVC0285648 75%NANA29.691005.5
2713:56N 24 G 3810.00Overcast and BreezyBKN026 OVC0355647 595672%NANA29.651004.0
2712:56N 25 G 3510.00Overcast and BreezyOVC0255747 69%NANA29.641003.7
2711:56N 23 G 4110.00Overcast and BreezyOVC0255748 72%NANA29.621002.8
2710:56N 29 G 4510.00Overcast and WindyOVC0265748 72%NANA29.591001.9
2709:56N 28 G 3510.00Overcast and WindyOVC0285749 74%NANA29.561001.0
2708:56N 31 G 4310.00Overcast and WindyBKN030 OVC0345849 72%NANA29.52999.5
2707:56N 35 G 4310.00Overcast and WindyOVC0345949 595369%NANA29.47998.00.55
2706:56N 24 G 3710.00Overcast and BreezyBKN032 OVC0395853 84%NANA29.43996.5
2705:56N 1810.00OvercastBKN028 OVC0375754 90%NANA29.42996.30.02
2704:56N 18 G 3010.00 RainBKN027 BKN032 OVC0405654 93%NANA29.42996.10.130.53
2703:56N 21 G 305.00 Heavy Rain Fog/Mist and BreezyFEW013 BKN030 OVC0355553 93%NANA29.42996.10.21
2702:56N 17 G 325.00 Heavy Rain Fog/MistFEW017 BKN024 OVC0395453 97%NANA29.42996.10.19
2701:56N 21 G 316.00 Rain Fog/Mist and BreezyFEW017 BKN032 OVC0405352 605396%NANA29.42996.20.130.62
2700:56N 20 G 326.00 Heavy Rain Fog/MistSCT015 BKN022 OVC0355452 93%NANA29.42996.30.08
2623:56N 18 G 2510.00 Light RainFEW009 SCT015 OVC0235554 96%NANA29.42996.30.08
2622:56N 20 G 286.00 Rain Fog/MistSCT008 BKN011 OVC0235655 97%NANA29.43996.50.080.33
2621:56N 17 G 254.00 Rain Fog/MistBKN008 BKN013 OVC0335857 97%NANA29.42996.20.12
2620:56NE 185.00 Light Rain Fog/MistFEW008 BKN013 OVC0346059 96%NANA29.40995.70.13
2619:56NE 144.00 Rain Fog/MistSCT009 BKN018 OVC0376059 646096%NANA29.40995.60.180.63
2618:56E 162.00 Rain Fog/MistSCT007 BKN020 OVC0656159 93%NANA29.40995.40.17
2617:56E 16 G 212.50 Rain Fog/MistSCT007 BKN028 OVC0806160 97%NANA29.39995.10.13
2616:56E 13 G 212.00 Heavy Rain Fog/MistSCT008 BKN018 OVC0706160 97%NANA29.39995.00.150.15
2615:56E 73.00 Light Rain Fog/MistBKN008 OVC0146261 96%NANA29.38994.8
2614:56S 510.00OvercastBKN009 OVC0136362 97%NANA29.37994.6
2613:56S 74.00 Light Rain Fog/MistBKN009 BKN015 OVC0226363 6562100%NANA29.38994.70.491.49
2612:56S 91.00 Light Rain Fog/MistOVC0076262 100%NANA29.39995.0
2611:56SE 20 G 304.00 Light Rain Fog/MistBKN008 OVC0136363 100%NANA29.39995.10.26
2610:56SE 20 G 312.00 Rain Fog/MistBKN008 OVC0136463 96%NANA29.38994.70.160.74
2609:56E 24 G 412.00 Rain Fog/Mist and BreezyBKN008 OVC0126564 97%NANA29.36994.20.16
2608:56E 23 G 322.00 Heavy Rain Fog/Mist and BreezyBKN008 OVC0126463 96%NANA29.41995.90.42
2607:56E 17 G 304.00 Rain Fog/MistBKN006 BKN011 OVC0236464 6460100%NANA29.46997.60.241.82
2606:56E 20 G 323.00 Heavy Rain Fog/MistBKN006 OVC0136463 96%NANA29.49998.40.52
2605:56NE 72.00 Heavy Rain Fog/MistBKN006 BKN015 OVC0306363 100%NANA29.53999.80.48
2604:56NE 105.00 Heavy Rain Fog/MistSCT015 BKN044 OVC0906262 100%NANA29.561001.00.140.58
2603:56NE 1310.00 Light RainFEW005 BKN039 OVC0556161 100%NANA29.581001.60.01
2602:56NE 1210.00OvercastBKN007 OVC0166161 100%NANA29.631003.20.43
2601:56NE 159.00 Light RainBKN004 BKN025 OVC0306261 686296%NANA29.671004.50.020.04
2600:56NE 610.00 Light RainBKN049 OVC0606463 96%NANA29.721006.30.02
2523:56S 910.00OvercastSCT007 BKN028 OVC1006665 96%NANA29.751007.3
2522:56E 810.00Mostly CloudyFEW008 BKN047 BKN055 BKN2506766 97%NANA29.771008.2
2521:56SE 910.00OvercastFEW008 SCT029 OVC0476866 93%NANA29.801008.9
2520:56SE 610.00OvercastFEW008 BKN029 OVC0366765 93%NANA29.811009.4
2519:56SE 1010.00Mostly CloudyBKN029 BKN0386865 716790%NANA29.831010.1
2518:56SE 1210.00Mostly CloudyFEW010 BKN028 BKN038 BKN2506764 91%NANA29.841010.3
2517:56S 910.00Mostly CloudyFEW010 SCT030 BKN2506864 87%NANA29.841010.5
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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