Weather observations for the past three days for
Islip, Long Island Mac Arthur Airport
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 27 | 18:56 | NE 14 | 1.50 | Light Rain Fog/Mist | SCT006 BKN018 OVC026 | 63 | 62.1 | 97% | 29.72 | 1006.4 | 0.22 | ||||||
| 27 | 17:56 | NE 13 | 1.00 | Heavy Rain Fog/Mist | BKN005 BKN011 OVC021 | 64 | 63 | 96% | 29.71 | 1006.1 | 0.2 | ||||||
| 27 | 16:56 | NE 12 | 1.00 | Heavy Rain Fog/Mist | SCT008 OVC012 | 64 | 63 | 96% | 29.7 | 1005.6 | 0.31 | 0.6 | |||||
| 27 | 15:56 | E 9 | 1.00 | Heavy Rain Fog/Mist | BKN006 OVC012 | 64.9 | 64 | 97% | 29.68 | 1005.1 | 0.26 | ||||||
| 27 | 14:56 | E 9 | 1.50 | Light Rain Fog/Mist | SCT007 BKN015 OVC021 | 64.9 | 64 | 97% | 29.68 | 1005.1 | 0.03 | ||||||
| 27 | 13:56 | E 14 | 10.00 | Light Rain | FEW014 BKN028 OVC039 | 66 | 63 | 66.9 | 62.1 | 90% | 29.67 | 1004.8 | 0.01 | 0.2 | |||
| 27 | 12:56 | E 15 G 29 | 5.00 | Light Rain | BKN020 OVC045 | 66.9 | 62.1 | 84% | 29.67 | 1004.5 | |||||||
| 27 | 11:56 | E 18 G 31 | 7.00 | Light Rain | BKN018 OVC030 | 66.9 | 62.1 | 84% | 29.65 | 1004.0 | |||||||
| 27 | 10:56 | E 12 G 22 | 8.00 | Overcast | SCT011 BKN025 OVC038 | 64.9 | 62.1 | 90% | 29.63 | 1003.4 | 0.01 | 0.19 | |||||
| 27 | 09:56 | E 14 | 1.50 | Light Rain Fog/Mist | SCT007 OVC013 | 64 | 63 | 96% | 29.6 | 1002.2 | 0.08 | ||||||
| 27 | 08:56 | NE 17 G 26 | 1.00 | Light Rain Fog/Mist | BKN007 OVC016 | 62.1 | 61 | 96% | 29.56 | 1000.9 | 0.1 | ||||||
| 27 | 07:56 | NE 24 G 36 | 1.00 | Rain Fog/Mist and Breezy | BKN009 OVC015 | 62.1 | 60.1 | 62.1 | 59 | 93% | 29.53 | 999.9 | 0.06 | 0.34 | |||
| 27 | 06:56 | NE 25 G 39 | 2.00 | Light Rain Fog/Mist and Breezy | BKN009 OVC018 | 61 | 59 | 93% | 29.5 | 998.8 | 0.06 | ||||||
| 27 | 05:56 | NE 32 G 46 | 2.00 | Light Rain Fog/Mist and Windy | BKN008 OVC016 | 60.1 | 59 | 96% | 29.47 | 997.8 | 0.06 | ||||||
| 27 | 04:56 | NE 31 G 46 | 2.50 | Light Rain Fog/Mist and Windy | BKN010 OVC015 | 60.1 | 57.9 | 93% | 29.46 | 997.4 | 0.04 | 0.16 | |||||
| 27 | 03:56 | NE 31 G 46 | 2.00 | Rain Fog/Mist and Windy | BKN010 OVC013 | 59 | 57.9 | 96% | 29.48 | 998.1 | 0.07 | ||||||
| 27 | 02:56 | N 31 G 52 | 2.50 | Light Rain Fog/Mist and Windy | BKN010 OVC016 | 59 | 57 | 93% | 29.51 | 999.2 | 0.05 | ||||||
| 27 | 01:56 | N 32 G 51 | 3.00 | Light Rain Fog/Mist and Windy | BKN012 OVC016 | 59 | 57 | 59 | 57.9 | 93% | 29.53 | 999.8 | 0.1 | 0.57 | |||
| 27 | 00:56 | N 31 G 44 | 4.00 | Light Rain Fog/Mist and Windy | BKN014 OVC020 | 59 | 57 | 93% | 29.55 | 1000.7 | 0.15 | ||||||
| 26 | 23:56 | N 24 G 44 | 7.00 | Light Rain and Breezy | SCT010 BKN015 OVC021 | 59 | 57 | 93% | 29.59 | 1001.8 | 0.03 | ||||||
| 26 | 22:56 | N 28 G 44 | 6.00 | Rain Fog/Mist and Windy | SCT010 BKN015 OVC025 | 59 | 57 | 93% | 29.61 | 1002.7 | 0.13 | 0.29 | |||||
| 26 | 21:56 | NE 24 G 43 | 8.00 | Light Rain and Breezy | FEW010 BKN015 OVC020 | 59 | 55.9 | 90% | 29.64 | 1003.6 | 0.11 | ||||||
| 26 | 20:56 | N 28 G 47 | 7.00 | Rain and Windy | SCT011 BKN016 OVC021 | 59 | 55.9 | 90% | 29.66 | 1004.2 | 0.05 | ||||||
| 26 | 19:56 | N 26 G 44 | 10.00 | Light Rain and Windy | FEW012 BKN016 OVC022 | 57.9 | 55 | 61 | 57.9 | 90% | 29.66 | 1004.3 | 0.03 | 0.13 | |||
| 26 | 18:56 | N 26 G 40 | 10.00 | Light Rain and Windy | BKN017 OVC022 | 57.9 | 55 | 90% | 29.67 | 1004.8 | 0.03 | ||||||
| 26 | 17:56 | N 26 G 41 | 5.00 | Light Rain Fog/Mist and Windy | FEW012 BKN016 OVC022 | 57.9 | 55 | 90% | 29.68 | 1004.9 | 0.01 | ||||||
| 26 | 16:56 | N 23 G 45 | 5.00 | Light Rain Fog/Mist and Breezy | BKN016 OVC022 | 59 | 55 | 87% | 29.69 | 1005.2 | 0.03 | 0.06 | |||||
| 26 | 15:56 | NE 24 G 46 | 4.00 | Light Rain Fog/Mist and Breezy | BKN016 OVC022 | 60.1 | 55.9 | 86% | 29.68 | 1005.0 | |||||||
| 26 | 14:56 | NE 30 G 43 | 10.00 | Overcast and Windy | BKN016 OVC023 | 61 | 55.9 | 84% | 29.69 | 1005.3 | 0.03 | ||||||
| 26 | 13:56 | NE 28 G 43 | 4.00 | Light Rain and Windy | OVC018 | 61 | 55.9 | 62.1 | 57 | 84% | 29.7 | 1005.7 | 0.21 | ||||
| 26 | 12:56 | N 30 G 45 | 10.00 | Overcast and Windy | OVC017 | 60.1 | 55.9 | 86% | 29.71 | 1006.1 | |||||||
| 26 | 11:56 | NE 28 G 45 | 10.00 | Overcast and Windy | OVC017 | 60.1 | 55 | 84% | 29.72 | 1006.2 | |||||||
| 26 | 10:56 | NE 25 G 38 | 2.00 | Light Rain Fog/Mist and Breezy | SCT009 OVC015 | 57.9 | 55.9 | 93% | 29.74 | 1007.1 | 0.1 | 0.21 | |||||
| 26 | 09:56 | NE 25 G 38 | 2.50 | Light Rain Fog/Mist and Breezy | FEW009 BKN014 OVC022 | 57 | 54 | 90% | 29.75 | 1007.3 | 0.07 | ||||||
| 26 | 08:56 | NE 24 G 37 | 2.00 | Light Rain Fog/Mist and Breezy | SCT009 BKN013 OVC019 | 57 | 55 | 93% | 29.73 | 1006.7 | 0.04 | ||||||
| 26 | 07:56 | NE 23 G 38 | 2.00 | Light Rain Fog/Mist and Breezy | BKN011 OVC016 | 57 | 55 | 57.9 | 55.9 | 93% | 29.74 | 1007.1 | 0.04 | 0.53 | |||
| 26 | 06:56 | NE 26 G 38 | 1.50 | Light Rain Fog/Mist and Windy | BKN011 OVC017 | 55.9 | 54 | 93% | 29.74 | 1007.0 | 0.08 | ||||||
| 26 | 05:56 | NE 26 G 46 | 1.50 | Heavy Rain Fog/Mist and Windy | BKN015 OVC022 | 55.9 | 54 | 93% | 29.74 | 1006.9 | 0.35 | ||||||
| 26 | 04:56 | NE 31 G 48 | 5.00 | Thunderstorm in Vicinity Light Rain Fog/Mist and Windy | BKN022 BKN027 OVC035 | 55.9 | 53.1 | 90% | 29.75 | 1007.3 | 0.02 | 0.06 | |||||
| 26 | 03:56 | N 32 G 52 | 10.00 | Overcast and Windy | FEW041 OVC055 | 57.9 | 52 | 81% | 29.77 | 1008.1 | |||||||
| 26 | 02:56 | N 31 G 47 | 8.00 | Light Rain and Windy | FEW017 BKN046 OVC065 | 55.9 | 53.1 | 90% | 29.77 | 1008.0 | 0.04 | ||||||
| 26 | 01:56 | NE 24 G 45 | 7.00 | Light Rain and Breezy | BKN060 OVC075 | 55.9 | 52 | 61 | 55 | 87% | 29.83 | 1010.1 | 0.06 | 0.31 | |||
| 26 | 00:56 | NE 25 G 44 | 4.00 | Rain and Breezy | BKN055 BKN070 OVC080 | 55.9 | 50 | 81% | 29.84 | 1010.5 | 0.07 | ||||||
| 25 | 23:56 | NE 28 G 44 | 10.00 | Light Rain and Windy | BKN065 OVC100 | 57.9 | 48.9 | 72% | 29.86 | 1011.2 | |||||||
| 25 | 22:56 | NE 24 G 38 | 10.00 | Light Rain and Breezy | SCT055 BKN095 OVC130 | 55.9 | 48.9 | 77% | 29.89 | 1012.2 | 0.03 | 0.18 | |||||
| 25 | 21:56 | NE 20 G 44 | 10.00 | Light Rain | SCT065 BKN100 OVC130 | 55 | 48.9 | 80% | 29.95 | 1014.0 | 0.07 | ||||||
| 25 | 20:56 | NE 23 G 37 | 8.00 | Rain and Breezy | SCT047 BKN090 OVC120 | 57 | 48.9 | 74% | 29.95 | 1014.2 | 0.08 | ||||||
| 25 | 19:56 | NE 23 G 38 | 10.00 | Light Rain and Breezy | BKN075 BKN110 OVC140 | 61 | 45 | 66 | 61 | 56% | 29.95 | 1014.1 | |||||
| 25 | 18:56 | NE 24 G 44 | 10.00 | Light Rain and Breezy | BKN075 BKN200 | 66 | 41 | 40% | 29.93 | 1013.6 | |||||||
| 25 | 17:56 | NE 21 G 37 | 10.00 | Light Rain and Breezy | FEW060 BKN075 BKN200 | 66 | 42.1 | 42% | 29.94 | 1013.8 | |||||||
| 25 | 16:56 | N 25 G 41 | 10.00 | Overcast and Breezy | SCT080 BKN095 BKN130 OVC200 | 66 | 43 | 43% | 29.94 | 1013.8 | |||||||
| 25 | 15:56 | N 20 G 33 | 10.00 | Overcast | FEW060 BKN100 BKN180 OVC250 | 66 | 45 | 47% | 29.97 | 1014.8 | |||||||
| 25 | 14:56 | N 23 G 39 | 10.00 | Overcast and Breezy | FEW038 FEW060 SCT110 BKN180 OVC250 | 66 | 45 | 47% | 29.99 | 1015.4 | |||||||
| 25 | 13:56 | N 24 G 37 | 10.00 | Overcast and Breezy | SCT038 OVC200 | 64 | 46.9 | 64 | 55.9 | 54% | 30 | 1016.0 | |||||
| 25 | 12:56 | N 16 G 31 | 10.00 | Overcast | FEW150 OVC200 | 64 | 46 | 52% | 30.05 | 1017.4 | |||||||
| 25 | 11:56 | N 24 G 32 | 10.00 | Overcast and Breezy | FEW170 OVC220 | 62.1 | 44.1 | 52% | 30.06 | 1018.0 | |||||||
| 25 | 10:56 | NE 22 G 33 | 10.00 | Mostly Cloudy and Breezy | BKN230 | 61 | 44.1 | 54% | 30.07 | 1018.1 | |||||||
| 25 | 09:56 | NE 28 G 39 | 10.00 | Mostly Cloudy and Windy | BKN240 | 59 | 42.1 | 54% | 30.08 | 1018.5 | |||||||
| 25 | 08:56 | NE 22 G 35 | 10.00 | Mostly Cloudy and Breezy | FEW120 BKN250 | 57.9 | 43 | 58% | 30.09 | 1018.9 | |||||||
| 25 | 07:56 | NE 20 G 26 | 10.00 | Mostly Cloudy | SCT120 BKN250 | 55.9 | 43 | 57 | 55 | 62% | 30.11 | 1019.7 | |||||
| 25 | 06:56 | NE 18 G 31 | 10.00 | Mostly Cloudy | BKN250 | 55.9 | 42.1 | 60% | 30.11 | 1019.6 | |||||||
| 25 | 05:56 | NE 16 G 28 | 10.00 | Mostly Cloudy | BKN250 | 55.9 | 42.1 | 60% | 30.11 | 1019.7 | |||||||
| 25 | 04:56 | NE 17 | 10.00 | Overcast | OVC120 | 55.9 | 42.1 | 60% | 30.11 | 1019.5 | |||||||
| 25 | 03:56 | NE 20 G 28 | 10.00 | Fair | CLR | 55.9 | 42.1 | 60% | 30.12 | 1020.0 | |||||||
| 25 | 02:56 | NE 18 G 29 | 10.00 | Fair | CLR | 55.9 | 41 | 57% | 30.15 | 1021.0 | |||||||
| 25 | 01:56 | NE 20 G 26 | 10.00 | Fair | CLR | 55.9 | 42.1 | 61 | 55 | 60% | 30.18 | 1021.8 | |||||
| 25 | 00:56 | NE 17 G 26 | 10.00 | Fair | CLR | 55.9 | 41 | 57% | 30.2 | 1022.6 | |||||||
| 24 | 23:56 | NE 15 G 23 | 10.00 | Mostly Cloudy | BKN250 | 55 | 39.9 | 57% | 30.22 | 1023.3 | |||||||
| 24 | 22:56 | NE 16 G 25 | 10.00 | Mostly Cloudy | FEW180 BKN250 | 57 | 37 | 47% | 30.24 | 1023.9 | |||||||
| 24 | 21:56 | NE 17 G 22 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 59 | 39.9 | 49% | 30.25 | 1024.4 | |||||||
| 24 | 20:56 | NE 16 G 26 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 61 | 41 | 48% | 30.27 | 1024.8 | |||||||
| 24 | 19:56 | NE 9 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 60.1 | 43 | 66.9 | 59 | 53% | 30.27 | 1025.1 | |||||
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||