Mastic, NY Current Weather Conditions

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

▼Current Conditions — Mastic, NY

BROOKHAVEN (KHWV)

Clear

35.6 F

Humidity:	100%
Wind Speed:	0.0 mph
Barometer:	30.48 in
Dewpoint:	35.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Oct 19 2026, 06:05 AM EDT

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▼Hourly Observation History — Mastic, 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)
06:05 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.48	1032.2
05:50 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.48	1032.2
05:40 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.48	1032.2
05:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.49	1032.5
05:10 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.49	1032.5
04:56 AM EDT	0.0	10.00	Clear	--	NULL	35.1	%	NA	NA	30.49	1032.5
04:45 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.49	1032.5
04:35 AM EDT	0.0	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.50	1032.8
04:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.50	1032.8
04:10 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.50	1032.8
04:00 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.50	1032.8
03:45 AM EDT	0.0	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.50	1032.8
03:40 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.51	1033.2
03:35 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.50	1032.8
03:30 AM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.51	1033.2
03:20 AM EDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.51	1033.2
03:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.51	1033.2
03:00 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.51	1033.2
02:55 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.51	1033.2
02:50 AM EDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.51	1033.2
02:45 AM EDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.51	1033.2
02:40 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.51	1033.2
02:30 AM EDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.51	1033.2
02:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
02:10 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
02:00 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
01:50 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
01:40 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
01:20 AM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.52	1033.5
01:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
01:05 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.52	1033.5
12:50 AM EDT	0.0	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.53	1033.9
12:40 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.53	1033.9
12:30 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.53	1033.9
12:20 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.53	1033.9
12:15 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.53	1033.9
12:05 AM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.53	1033.9
11:40 PM EDT	0.0	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.54	1034.2
11:20 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.54	1034.2
11:15 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.54	1034.2
11:10 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.54	1034.2
11:00 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.54	1034.2
10:50 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.54	1034.2
10:40 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
10:35 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
10:25 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
10:20 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
10:10 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
10:05 PM EDT	0.0	10.00	Clear	--	37.4	37.4	100%	NA	NA	30.55	1034.5
09:55 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
09:50 PM EDT	0.0	10.00	Clear	--	37.4	35.6	93%	NA	NA	30.55	1034.5
09:45 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.55	1034.5
09:40 PM EDT	0.0	10.00	Clear	--	37.4	37.4	100%	NA	NA	30.56	1034.9
09:30 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
09:20 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
09:10 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
09:05 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:55 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:50 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:35 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:20 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:15 PM EDT	0.0	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.56	1034.9
08:05 PM EDT	0.0	10.00	Clear	--	41.0	37.4	87%	NA	NA	30.56	1034.9
08:00 PM EDT	0.0	10.00	Clear	--	41.0	37.4	87%	NA	NA	30.56	1034.9
07:55 PM EDT	0.0	10.00	Clear	--	41.0	37.4	87%	NA	NA	30.56	1034.9
07:40 PM EDT	0.0	10.00	Clear	--	42.8	37.4	81%	NA	NA	30.56	1034.9
07:35 PM EDT	0.0	10.00	Clear	--	42.8	37.4	81%	NA	NA	30.56	1034.9
07:30 PM EDT	0.0	10.00	Clear	--	42.8	39.2	87%	NA	NA	30.56	1034.9
07:20 PM EDT	0.0	10.00	Clear	--	42.8	37.4	81%	NA	NA	30.55	1034.5
07:15 PM EDT	0.0	10.00	Clear	--	42.8	39.2	87%	NA	NA	30.55	1034.5
06:56 PM EDT	0.0	10.00	Clear	--	44.1	39.0	82%	NA	NA	30.56	1034.6
06:20 PM EDT	0.0	10.00	Clear	--	46.4	37.4	71%	NA	NA	30.54	1034.2