weather.gov

	Islip, Long Island Mac Arthur Airport

Enter Your "City, ST" or zip code

imperial

D a t e	Time (est)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Temperature (ºC)				Relative Humidity	Wind Chill (°C)	Heat Index (°C)	Pressure		Precipitation (cm)
						Air	Dwpt	6 hour					altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								Max.	Min.
16	18:56	SW 11	16	Mostly Cloudy	BKN055	0	-5.6	3.9	-0.6	66%	-3.9	NA	76.43	1018.9
16	17:56	SW 10	16	Partly Cloudy	SCT055	0.6	-5.6			64%	-2.8	NA	76.38	1018.3
16	16:56	W 14	16	Mostly Cloudy	BKN047	2.8	-5.6			54%	-1.1	NA	76.33	1017.5
16	15:56	W 14	16	Overcast	OVC044	3.3	-5.6			52%	0	NA	76.28	1017.1
16	14:56	NW 27 G 34	16	Overcast	OVC040	3.3	-5.6			52%	-1.7	NA	76.28	1016.9
16	13:56	W 19	16	Partly Cloudy	SCT035 SCT250	3.9	-5.6			50%	0	NA	76.23	1016.3
16	12:56	W 23 G 34	16	Overcast	OVC035	3.3	-5.6	3.3	-4.4	52%	-1.1	NA	76.25	1016.7
16	11:56	W 19	16	Partly Cloudy	FEW033 FEW120 SCT250	3.3	-4.4			57%	-1.1	NA	76.3	1017.3
16	10:56	W 16	13	Overcast	OVC029	1.1	-3.9			70%	-3.3	NA	76.35	1018.2
16	09:56	W 16	13	Overcast	OVC028	0.6	-3.9			72%	-3.9	NA	76.35	1018.2
16	08:56	SW 13	14	Overcast	OVC029	-0.6	-3.9			79%	-4.4	NA	76.33	1017.7
16	07:56	W 11	13	A Few Clouds	FEW250	-2.2	-5			81%	-6.1	NA	76.33	1017.7
16	06:56	SW 8	16	A Few Clouds	FEW250	-3.9	-6.1	-3.3	-7.2	85%	-7.2	NA	76.33	1017.6
16	05:56	W 8	16	A Few Clouds	FEW080 FEW250	-4.4	-6.7			84%	-7.8	NA	76.3	1017.3
16	04:56	W 8	16	Mostly Cloudy	BKN080	-5.6	-7.8			85%	-9.4	NA	76.3	1017.3
16	03:56	Calm	16	Fair	CLR	-6.7	-8.9			85%	NA	NA	76.3	1017.3
16	02:56	Calm	16	Fair	CLR	-6.7	-8.9			85%	NA	NA	76.35	1018.0
16	01:56	Calm	16	Fair	CLR	-6.7	-8.9			85%	NA	NA	76.38	1018.3
16	00:56	Calm	16	Fair	CLR	-5.6	-8.3	-1.7	-6.1	82%	NA	NA	76.4	1018.6
15	23:56	Calm	16	A Few Clouds	FEW250	-5.6	-8.3			82%	NA	NA	76.43	1019.0
15	22:56	Calm	16	A Few Clouds	FEW250	-5	-8.3			78%	NA	NA	76.5	1019.9
15	21:56	Calm	16	A Few Clouds	FEW250	-4.4	-8.3			75%	NA	NA	76.5	1020.2
15	20:56	Calm	16	A Few Clouds	FEW250	-3.3	-7.8			71%	NA	NA	76.53	1020.3
15	19:56	Calm	16	Fair	CLR	-2.2	-7.8			66%	NA	NA	76.5	1020.2
15	18:56	W 10	16	A Few Clouds	FEW250	-1.7	-7.8	3.3	-1.7	63%	-5	NA	76.5	1020.2
15	17:56	W 10	16	Partly Cloudy	SCT250	-1.1	-8.3			58%	-4.4	NA	76.5	1020.0
15	16:56	W 10	16	Mostly Cloudy	BKN250	0	-7.2			59%	-3.3	NA	76.48	1019.7
15	15:56	N 13	16	Overcast	OVC250	1.1	-7.2			54%	-2.8	NA	76.45	1019.3
15	14:56	N 14	16	Overcast	OVC250	2.2	-7.8			48%	-1.7	NA	76.45	1019.3
15	13:56	NW 16	16	Mostly Cloudy	BKN250	1.7	-8.3			48%	-2.8	NA	76.43	1019.2
15	12:56	NW 14	16	Mostly Cloudy	BKN250	1.7	-7.8	1.7	-6.7	50%	-2.2	NA	76.45	1019.3
15	11:56	NW 21	16	Mostly Cloudy	BKN250	0.6	-8.3			52%	-4.4	NA	76.53	1020.3
15	10:56	NW 16	16	Mostly Cloudy	BKN250	-1.1	-8.3			58%	-6.1	NA	76.58	1021.1
15	09:56	N 23 G 34	16	Partly Cloudy	SCT250	-1.1	-10			51%	-7.2	NA	76.58	1021.0
15	08:56	NW 24	16	Partly Cloudy	SCT250	-1.7	-10.6			51%	-7.8	NA	76.53	1020.4
15	07:56	NW 14	16	A Few Clouds	FEW250	-3.3	-10			60%	-8.3	NA	76.48	1019.9
15	06:56	NW 8	16	A Few Clouds	FEW250	-6.7	-10.6	-4.4	-7.8	74%	-10.6	NA	76.45	1019.3
15	05:56	W 10	16	Fair	CLR	-6.1	-10			74%	-10.6	NA	76.43	1019.1
15	04:56	Calm	16	Fair	CLR	-6.1	-10.6			71%	NA	NA	76.4	1018.8
15	03:56	NW 13	16	Fair	CLR	-5.6	-10			71%	-10.6	NA	76.4	1018.8
15	02:56	W 8	16	Fair	CLR	-5.6	-10			71%	-9.4	NA	76.43	1019.1
15	01:56	NW 5	16	Fair	CLR	-5	-10			68%	NA	NA	76.45	1019.4
15	00:56	NW 5	16	Fair	CLR	-4.4	-10.6	-3.3	-5	62%	NA	NA	76.45	1019.3
14	23:56	W 5	16	A Few Clouds	FEW250	-5	-10.6			65%	NA	NA	76.48	1019.7
14	22:56	W 10	16	A Few Clouds	FEW250	-4.4	-10			65%	-8.3	NA	76.5	1020.2
14	21:56	NW 10	16	A Few Clouds	FEW250	-3.9	-10			63%	-7.8	NA	76.53	1020.3
14	20:56	NW 13	16	A Few Clouds	FEW250	-4.4	-10			65%	-9.4	NA	76.5	1020.0
14	19:56	Calm	16	A Few Clouds	FEW250	-4.4	-8.9			71%	NA	NA	76.5	1020.1
14	18:56	NW 5	16	A Few Clouds	FEW250	-3.9	-8.9	0.6	-3.9	69%	NA	NA	76.53	1020.5
14	17:56	NW 8	16	A Few Clouds	FEW250	-2.8	-8.9			63%	-6.1	NA	76.56	1020.7
14	16:56	N 11	16	A Few Clouds	FEW025 FEW250	-1.7	-9.4			56%	-5.6	NA	76.56	1020.7
14	15:56	NW 16	16	A Few Clouds	FEW025 FEW250	0	-8.9			52%	-4.4	NA	76.56	1020.9
14	14:56	N 23	16	A Few Clouds	FEW025 FEW250	0	-8.3			54%	-5.6	NA	76.61	1021.5
14	13:56	N 16 G 34	16	Partly Cloudy	SCT025 SCT250	0	-7.2			59%	-4.4	NA	76.63	1021.6
14	12:56	N 19	16	Mostly Cloudy	BKN025 BKN250	-0.6	-7.2	0.6	-3.3	61%	-5.6	NA	76.68	1022.4
14	11:56	N 21	16	Overcast	OVC024	-0.6	-6.7			64%	-6.1	NA	76.73	1023.1
14	10:56	N 26	16	Overcast	OVC026	-1.7	-7.2			66%	-8.3	NA	76.81	1024.1
14	09:56	N 16	16	Overcast	FEW022 OVC027	-2.2	-6.7			72%	-7.2	NA	76.86	1024.7
14	08:56	N 21	16	Overcast	BKN026 OVC070	-2.8	-6.7			75%	-8.9	NA	76.84	1024.3
14	07:56	N 21	16	Overcast	OVC026	-2.8	-6.7			75%	-8.9	NA	76.78	1023.9
14	06:56	N 19	16	Overcast	OVC026	-3.3	-7.2	-2.2	-3.3	75%	-9.4	NA	76.78	1023.7
14	05:56	N 19	16	Overcast	OVC025	-3.3	-7.2			75%	-9.4	NA	76.76	1023.4
14	04:56	N 21	16	Overcast	OVC023	-3.3	-7.2			75%	-9.4	NA	76.76	1023.5
14	03:56	N 26 G 37	16	Overcast	OVC020	-3.3	-7.2			75%	-10	NA	76.81	1024.0
14	02:56	N 26 G 39	16	Overcast	OVC020	-3.3	-7.2			75%	-10	NA	76.81	1024.3
14	01:56	N 21 G 39	16	Overcast	OVC019	-2.8	-6.7			75%	-8.9	NA	76.81	1024.3
14	00:56	NE 26	16	Overcast	OVC018	-2.8	-6.7	-2.8	-3.3	75%	-9.4	NA	76.84	1024.4
13	23:56	NE 24	16	Overcast	OVC017	-2.8	-6.1			78%	-9.4	NA	76.86	1024.7
13	22:56	N 19	16	Overcast	OVC019	-2.8	-6.7			75%	-8.9	NA	76.91	1025.5
13	21:56	NE 19 G 35	16	Overcast	BKN021 BKN130 OVC170	-2.8	-7.2			72%	-8.9	NA	76.96	1026.0
13	20:56	NE 16	16	Partly Cloudy	SCT130 SCT170	-2.8	-8.3			66%	-7.8	NA	76.96	1026.0
13	19:56	NE 21	16	Partly Cloudy	SCT120 SCT180	-2.8	-11.1			53%	-8.9	NA	76.99	1026.4
D a t e	Time (est)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Air	Dwpt	Max.	Min.	Relative Humidity	Wind Chill (°C)	Heat Index (°C)	altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								6 hour
						Temperature (ºC)							Pressure		Precipitation (cm)

National Weather Service Southern Region Headquarters Fort Worth, Texas Disclaimer		Last Modified: Febuary, 7 2012 Privacy Policy