Holbrook, NY Current Weather Conditions

Current weather observations and 72-hour history for Holbrook, NY. • View 5-Day Forecast ›

▼Current Conditions — Holbrook, NY

ISLIP (KISP)

Cloudy

57.2 F

Humidity:	67%
Wind Speed:	mph
Barometer:	29.64 in
Dewpoint:	46.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Nov 12 2026, 09:35 AM EST

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▼Hourly Observation History — Holbrook, NY

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
09:35 AM EST		10.00	Cloudy	--	57.2	46.4	67%	NA	NA	29.64	1003.7
08:45 AM EST	G 24.2	10.00	Mostly Clear	--	57.2	48.2	72%	NA	NA	29.66	1004.4
08:35 AM EST	G 24.2	10.00	Mostly Clear	--	57.2	48.2	72%	NA	NA	29.65	1004.1
07:56 AM EST	13.9	10.00	Mostly Cloudy	--	55.9	48.0	75%	NA	NA	29.66	1004.4
07:55 AM EST		10.00	Mostly Cloudy	--	55.4	48.2	77%	NA	NA	29.66	1004.4
06:15 AM EST	E 6.9	10.00	Cloudy	--	53.6	46.4	77%	NA	NA	29.68	1005.1
05:45 AM EST	E 5.7	10.00	Cloudy	--	51.8	46.4	82%	NA	NA	29.69	1005.4
05:25 AM EST	E 6.9	10.00	Cloudy	--	51.8	46.4	82%	NA	NA	29.69	1005.4
04:55 AM EST	E 5.7	10.00	Cloudy	--	50.0	46.4	87%	NA	NA	29.69	1005.4
04:30 AM EST	E 5.7	10.00	Cloudy	--	48.2	46.4	93%	45.7	NA	29.71	1006.1
04:15 AM EST	NE 4.6	10.00	Mostly Cloudy	--	48.2	44.6	87%	46.4	NA	29.71	1006.1
03:56 AM EST	E 3.4	10.00	Mostly Clear	--	48.0	45.0	89%	47.1	NA	29.71	1006.1
03:50 AM EST	4.6	10.00	Clear	--	48.2	44.6	87%	46.4	NA	29.71	1006.1
03:30 AM EST	E 9.2	10.00	Clear	--	46.4	44.6	93%	41.9	NA	29.70	1005.8
03:15 AM EST	E 5.7	10.00	Clear	--	48.2	44.6	87%	45.7	NA	29.72	1006.4
03:05 AM EST	E 4.6	10.00	Clear	--	46.4	44.6	93%	44.2	NA	29.73	1006.8
02:20 AM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.75	1007.5
02:10 AM EST	0.0	10.00	Clear	--	44.6	44.6	100%	NA	NA	29.76	1007.8
01:56 AM EST	0.0	10.00	Clear	--	45.0	44.1	97%	NA	NA	29.76	1007.8
01:55 AM EST	0.0	10.00	Clear	--	44.6	44.6	100%	NA	NA	29.76	1007.8
01:30 AM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.77	1008.1
01:20 AM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.77	1008.1
12:35 AM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.79	1008.8
12:25 AM EST	0.0	10.00	Clear	--	48.2	46.4	93%	NA	NA	29.79	1008.8
12:15 AM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.79	1008.8
11:45 PM EST	E 3.4	10.00	Clear	--	46.4	44.6	93%	45.1	NA	29.79	1008.8
11:40 PM EST	0.0	10.00	Clear	--	48.2	44.6	87%	NA	NA	29.79	1008.8
11:25 PM EST	E 3.4	10.00	Clear	--	48.2	46.4	93%	47.3	NA	29.80	1009.1
11:15 PM EST	0.0	10.00	Clear	--	50.0	46.4	87%	NA	NA	29.80	1009.1
11:05 PM EST	3.4	10.00	Clear	--	48.2	46.4	93%	47.3	NA	29.80	1009.1
10:35 PM EST	0.0	10.00	Clear	--	48.2	44.6	87%	NA	NA	29.81	1009.5
10:25 PM EST	0.0	10.00	Clear	--	48.2	44.6	87%	NA	NA	29.81	1009.5
09:50 PM EST	0.0	10.00	Clear	--	48.2	44.6	87%	NA	NA	29.82	1009.8
09:05 PM EST	0.0	10.00	Clear	--	46.4	44.6	93%	NA	NA	29.83	1010.2
08:50 PM EST	0.0	10.00	Clear	--	46.4	42.8	87%	NA	NA	29.84	1010.5
08:15 PM EST	0.0	10.00	NULL	--	46.4	44.6	93%	NA	NA	29.85	1010.8
06:55 PM EST	0.0	10.00	Mostly Clear	--	48.2	44.6	87%	NA	NA	29.86	1011.2
06:40 PM EST	0.0	10.00	Clear	--	50.0	44.6	82%	NA	NA	29.86	1011.2
06:30 PM EST	0.0	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.87	1011.5
06:20 PM EST	0.0	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.87	1011.5
06:10 PM EST	0.0	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.87	1011.5
05:56 PM EST		10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
05:50 PM EST	0.0	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.87	1011.5
05:45 PM EST	0.0	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.87	1011.5
05:20 PM EST	S 3.4	10.00	Clear	--	55.4	44.6	67%	NA	NA	29.87	1011.5
04:56 PM EST	5.8	10.00	Mostly Cloudy	--	55.0	44.1	66%	NA	NA	29.87	1011.5
04:20 PM EST	SW 8.1	10.00	Clear	--	57.2	42.8	59%	NA	NA	29.87	1011.5
03:45 PM EST	8.1	10.00	Mostly Clear	--	59.0	42.8	55%	NA	NA	29.86	1011.2
03:35 PM EST	5.7	10.00	Mostly Clear	--	59.0	42.8	55%	NA	NA	29.86	1011.2
03:30 PM EST	9.2	10.00	Mostly Clear	--	60.8	41.0	48%	NA	NA	29.87	1011.5
02:56 PM EST	SW 10.3	10.00	Partly Cloudy	--	60.1	41.0	49%	NA	NA	29.87	1011.5
02:40 PM EST	8.1	10.00	Mostly Clear	--	60.8	41.0	48%	NA	NA	29.87	1011.5
02:30 PM EST	9.2	10.00	Clear	--	60.8	41.0	48%	NA	NA	29.87	1011.5
01:56 PM EST	SW 10.3	10.00	Mostly Clear	--	60.1	41.0	49%	NA	NA	29.88	1011.9
01:55 PM EST	SW 8.1	10.00	Mostly Clear	--	60.8	41.0	48%	NA	NA	29.88	1011.9
01:20 PM EST	NW 8.1	10.00	Clear	--	62.6		%	NA	NA	29.88	1011.9
12:56 PM EST	NW 6.9	10.00	Partly Cloudy	--	62.1		%	NA	NA	29.89	1012.2
12:30 PM EST	W 8.1	10.00	Clear	--	60.8	37.4	42%	NA	NA	29.90	1012.5
12:25 PM EST	9.2	10.00	Clear	--	60.8	37.4	42%	NA	NA	29.90	1012.5
11:56 AM EST	W 10.3 G 19.7	10.00	Mostly Clear	--	60.1	36.0	40%	NA	NA	29.92	1013.2
11:50 AM EST		10.00	NULL	--	60.8	37.4	42%	NA	NA	29.92	1013.2
11:40 AM EST	6.9	10.00	Clear	--	60.8	37.4	42%	NA	NA	29.92	1013.2
11:30 AM EST	W 4.6	10.00	Clear	--	59.0	37.4	45%	NA	NA	29.93	1013.5
11:20 AM EST	6.9	10.00	Clear	--	59.0	37.4	45%	NA	NA	29.93	1013.5
10:35 AM EST	9.2	10.00	Clear	--	57.2	37.4	47%	NA	NA	29.95	1014.2
10:15 AM EST	W 6.9	10.00	Clear	--	57.2	37.4	47%	NA	NA	29.96	1014.6
09:56 AM EST		10.00	Partly Cloudy	--	NULL		%	NA	NA		M
09:45 AM EST	9.2	10.00	Clear	--	57.2	37.4	47%	NA	NA	29.96	1014.6
09:35 AM EST	8.1	10.00	Clear	--	57.2	39.2	51%	NA	NA	29.96	1014.6
09:20 AM EST	9.2	10.00	Clear	--	57.2	37.4	47%	NA	NA	29.95	1014.2
08:56 AM EST	9.2	10.00	Partly Cloudy	--	55.9	39.9	55%	NA	NA	29.96	1014.6
08:30 AM EST	NW 10.4	10.00	Clear	--	53.6	39.2	58%	NA	NA	29.97	1014.9