3 day Weather History for Islip, Long Island Mac Arthur Airport - KISP
Weather observations for the past three days for
Islip, Long Island Mac Arthur Airport
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		 Relative Humidity Wind Chill
(° F)		Heat Index
(° F)		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr
16 04:56 W 13 10.00 Mostly Cloudy FEW047 SCT075 BKN095 54 48 80% 29.16 987.6
16 03:56 W 12 10.00 Partly Cloudy SCT095 54 48.9 83% 29.16 987.5 0.03
16 02:56 W 17 G 24 10.00 Overcast FEW050 BKN060 OVC090 54 48.9 83% 29.17 987.8
16 01:56 SW 10 10.00 Overcast FEW037 BKN050 OVC070 52 48.9 89% 29.19 988.3 0.03
16 00:56 W 12 9.00 Light Rain BKN050 BKN070 OVC085 54 48.9 55.9 50 83% 29.24 990.1 0.03 0.23
15 23:56 SW 12 10.00 Overcast SCT070 BKN090 OVC130 55 52 90% 29.25 990.5 0.03
15 22:56 S 13 9.00 Light Rain BKN055 OVC080 55 51.1 87% 29.32 992.8 0.01
15 21:56 S 12 8.00 Light Rain FEW025 BKN055 OVC080 52 48 86% 29.37 994.7 0.14 0.16
15 20:56 S 12 G 24 7.00 Thunderstorm Rain BKN043CB OVC060 52 44.1 75% 29.44 996.9 0.02
15 19:56 S 14 10.00 Overcast OVC036 52 39.9 64% 29.49 998.6
15 18:56 S 14 10.00 Overcast OVC031 50 37.9 50 46 63% 45 29.55 1000.6
15 17:56 S 7 10.00 Overcast BKN039 OVC065 48 34 58% 45 29.59 1002.0
15 16:56 S 7 10.00 Overcast BKN095 BKN140 OVC250 46.9 33.1 59% 44 29.61 1002.7
15 15:56 SW 5 10.00 Mostly Cloudy FEW180 BKN250 46.9 30.9 54% 45 29.65 1004.1
15 14:56 S 7 10.00 Mostly Cloudy FEW080 FEW140 BKN250 48.9 30 48% 46 29.68 1005.1
15 13:56 SW 12 10.00 Mostly Cloudy FEW050 BKN150 BKN250 46.9 30 52% 42 29.71 1006.1
15 12:56 SW 9 10.00 Partly Cloudy FEW060 SCT130 SCT250 50 26.1 50 34 39% 47 29.74 1007.1
15 11:56 NW 6 10.00 Partly Cloudy FEW060 FEW130 SCT250 48.9 26.1 41% 47 29.78 1008.6
15 10:56 NW 7 10.00 Partly Cloudy FEW060 FEW130 SCT250 48 28 46% 45 29.83 1010.1
15 09:56 NW 6 10.00 Mostly Cloudy FEW060 FEW130 BKN250 45 27 49% 42 29.85 1010.9
15 08:56 N 7 10.00 Mostly Cloudy FEW060 FEW150 BKN250 44.1 28.9 55% 41 29.86 1011.3
15 07:56 N 6 10.00 Mostly Cloudy FEW060 FEW150 BKN250 42.1 30.9 65% 39 29.88 1012.0
15 06:56 Calm 10.00 Partly Cloudy FEW060 SCT250 34 26.1 44.1 30.9 73% 29.88 1011.9
15 05:56 NW 5 10.00 A Few Clouds FEW060 FEW250 35.1 26.1 70% 32 29.88 1012.0
15 04:56 W 3 10.00 Fair CLR 36 26.1 67% 29.89 1012.1
15 03:56 NW 5 10.00 Fair CLR 39.9 27 60% 37 29.89 1012.2
15 02:56 N 7 10.00 Partly Cloudy SCT047 42.1 27 55% 38 29.89 1012.3
15 01:56 N 10 10.00 Fair CLR 43 28 56% 38 29.9 1012.6
15 00:56 N 9 10.00 A Few Clouds FEW070 44.1 30 48.9 44.1 58% 40 29.9 1012.5
14 23:56 N 10 10.00 Mostly Cloudy BKN065 BKN080 46 32 58% 42 29.91 1012.7
14 22:56 W 7 10.00 Overcast BKN060 OVC080 48 28.9 48% 45 29.89 1012.3
14 21:56 W 7 10.00 Mostly Cloudy FEW060 BKN080 BKN250 48 28.9 48% 45 29.9 1012.5
14 20:56 W 6 10.00 Mostly Cloudy BKN080 BKN250 46.9 28.9 50% 45 29.9 1012.7
14 19:56 W 7 10.00 Overcast BKN080 OVC170 46.9 30 52% 44 29.91 1012.9
14 18:56 SW 5 10.00 Overcast FEW060 BKN075 OVC180 48 30 51.1 48 50% 47 29.93 1013.4
14 17:56 W 7 10.00 Overcast FEW060 BKN075 OVC190 48.9 28.9 46% 46 29.95 1014.2
14 16:56 NW 12 10.00 Mostly Cloudy FEW045 SCT055 BKN070 BKN200 48.9 28 44% 45 29.96 1014.5
14 15:56 NW 9 10.00 Mostly Cloudy FEW045 SCT055 BKN070 BKN250 50 28.9 44% 47 29.96 1014.5
14 14:56 NW 10 10.00 Mostly Cloudy SCT045 BKN055 BKN070 BKN250 50 28.9 44% 46 29.97 1014.7
14 13:56 NW 16 G 24 10.00 Mostly Cloudy SCT045 BKN070 51.1 28.9 43% 29.97 1015.0
14 12:56 NW 14 10.00 Mostly Cloudy BKN050 BKN250 48.9 30.9 52 37 50% 44 30 1015.8
14 11:56 W 12 G 23 10.00 Partly Cloudy SCT043 SCT250 50 30 46% 46 30.01 1016.3
14 10:56 W 16 10.00 A Few Clouds FEW050 FEW250 50 28.9 44% 45 30.04 1017.2
14 09:56 NW 17 G 26 10.00 A Few Clouds FEW045 FEW250 48.9 28 44% 43 30.06 1017.9
14 08:56 NW 16 G 26 10.00 A Few Clouds FEW040 FEW250 46 30.9 56% 40 30.07 1018.3
14 07:56 W 9 10.00 A Few Clouds FEW050 43 33.1 68% 38 30.06 1018.1
14 06:56 W 6 10.00 A Few Clouds FEW050 37.9 30.9 45 36 76% 34 30.06 1017.9
14 05:56 W 7 10.00 A Few Clouds FEW050 39 30.9 73% 35 30.04 1017.2
14 04:56 W 8 10.00 Fair CLR 39.9 30.9 70% 35 30.02 1016.7
14 03:56 NW 6 10.00 Fair CLR 41 30 65% 38 30 1016.0
14 02:56 NW 6 10.00 Fair CLR 42.1 30.9 65% 39 29.99 1015.7
14 01:56 NW 9 10.00 Fair CLR 44.1 30.9 60% 40 29.99 1015.5
14 00:56 NW 10 10.00 Overcast FEW090 OVC110 45 32 48 45 61% 40 29.98 1015.1
13 23:56 NW 12 10.00 Mostly Cloudy FEW060 BKN110 46 30.9 56% 41 29.97 1014.8
13 22:56 NW 9 10.00 Mostly Cloudy SCT065 BKN080 BKN090 46 30.9 56% 42 29.97 1015.0
13 21:56 NW 12 10.00 Partly Cloudy SCT080 45 30 56% 40 29.98 1015.1
13 20:56 NW 17 G 25 10.00 A Few Clouds FEW070 46 30 54% 40 29.97 1014.8
13 19:56 NW 10 10.00 A Few Clouds FEW075 46 32 58% 42 29.96 1014.5
13 18:56 W 9 G 21 10.00 Partly Cloudy SCT049 46.9 30.9 52 46.9 54% 43 29.95 1014.1
13 17:56 NW 12 G 21 10.00 A Few Clouds FEW060 48 30 50% 44 29.93 1013.5
13 16:56 W 17 G 29 10.00 Mostly Cloudy BKN075 50 30 46% 45 29.89 1012.3
13 15:56 NW 18 G 31 10.00 Mostly Cloudy SCT060 SCT120 BKN250 51.1 30 45% 29.87 1011.5
13 14:56 NW 18 G 32 10.00 Partly Cloudy SCT043 SCT085 SCT110 SCT250 52 30.9 45% 29.84 1010.7
13 13:56 NW 25 G 33 10.00 Partly Cloudy and Breezy SCT043 SCT110 SCT130 SCT250 52 30.9 45% 29.83 1010.0
13 12:56 W 13 G 25 10.00 Overcast FEW038 BKN075 BKN110 OVC130 50 32 53.1 46 50% 46 29.82 1009.8
13 11:56 W 16 G 28 10.00 Overcast SCT049 OVC100 51.1 28.9 43% 29.82 1009.9
13 10:56 W 17 G 29 10.00 Mostly Cloudy FEW050 BKN110 52 30 43% 29.82 1010.0
13 09:56 W 14 10.00 Mostly Cloudy FEW045 BKN090 53.1 30.9 43% 29.83 1010.2
13 08:56 W 14 10.00 Overcast FEW036 FEW049 OVC080 50 32 50% 45 29.84 1010.6
13 07:56 W 12 10.00 Mostly Cloudy FEW034 FEW065 BKN080 48.9 34 56% 45 29.84 1010.6
13 06:56 W 6 10.00 Mostly Cloudy BKN080 46 35.1 48.9 44.1 66% 44 29.84 1010.3
13 05:56 W 8 10.00 Partly Cloudy FEW030 SCT075 44.1 34 68% 40 29.83 1010.1
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)		Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr

Weather History V5.0 ©2002- Airsports Net