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

68.0 F

Humidity:	64%
Wind Speed:	NE 9.2 mph
Barometer:	30.09 in
Dewpoint:	55.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 21 2026, 02:30 PM 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)
02:30 PM EDT	NE 9.2	10.00	Clear	--	68.0	55.4	64%	NA	NA	30.09	1019.0
02:25 PM EDT	11.5 G 20.7	10.00	Mostly Clear	--	68.0	55.4	64%	NA	NA	30.09	1019.0
02:15 PM EDT	NE 6.9	10.00	Mostly Clear	--	68.0	55.4	64%	NA	NA	30.10	1019.3
02:10 PM EDT	6.9	10.00	Mostly Clear	--	69.8	55.4	60%	NA	NA	30.10	1019.3
02:05 PM EDT	5.7	10.00	Partly Cloudy	--	68.0	55.4	64%	NA	NA	30.10	1019.3
02:00 PM EDT	4.6	10.00	Mostly Cloudy	--	66.2	55.4	68%	NA	NA	30.10	1019.3
01:50 PM EDT	5.7	10.00	Mostly Cloudy	--	66.2	55.4	68%	NA	NA	30.10	1019.3
01:30 PM EDT	9.2	10.00	Cloudy	--	66.2	55.4	68%	NA	NA	30.10	1019.3
01:25 PM EDT	9.2	10.00	Cloudy	--	64.4	55.4	73%	NA	NA	30.10	1019.3
01:20 PM EDT	NE 9.2	10.00	Cloudy	--	64.4	55.4	73%	NA	NA	30.10	1019.3
12:45 PM EDT	NE 8.1	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
12:35 PM EDT	NE 5.7	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
12:20 PM EDT	NE 5.7	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
11:45 AM EDT	9.2	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
11:40 AM EDT	9.2	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
11:35 AM EDT	8.1	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.10	1019.3
11:25 AM EDT		10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
11:15 AM EDT		10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.10	1019.3
11:05 AM EDT	8.1	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.09	1019.0
10:50 AM EDT	8.1	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.09	1019.0
10:45 AM EDT	10.4 G 19.6	10.00	Cloudy	--	62.6	55.4	77%	NA	NA	30.09	1019.0
10:35 AM EDT	8.1	10.00	Cloudy	--	62.6	57.2	83%	NA	NA	30.08	1018.6
10:25 AM EDT	4.6	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.08	1018.6
10:05 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.08	1018.6
09:56 AM EDT	9.2 G 18.3	10.00	Cloudy	--	61.0	57.0	87%	NA	NA	30.07	1018.3
09:50 AM EDT	10.4	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.07	1018.3
09:40 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.07	1018.3
09:35 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:30 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:25 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:20 AM EDT	6.9	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:10 AM EDT	6.9	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:05 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.05	1017.6
09:00 AM EDT	10.4 G 19.6	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.05	1017.6
08:50 AM EDT	10.4 G 16.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.04	1017.3
08:45 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.04	1017.3
08:40 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.04	1017.3
08:30 AM EDT	10.4 G 16.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.03	1016.9
08:25 AM EDT	10.4 G 16.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.03	1016.9
08:10 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.03	1016.9
08:05 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.02	1016.6
08:00 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.02	1016.6
07:50 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.02	1016.6
07:45 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.02	1016.6
07:40 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.02	1016.6
07:20 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.01	1016.3
07:15 AM EDT	11.5 G 17.3	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.00	1015.9
07:05 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	30.00	1015.9
06:56 AM EDT	9.2	10.00	Cloudy	--	60.1	57.9	93%	NA	NA	30.00	1015.9
06:50 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.99	1015.6
06:45 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.99	1015.6
06:40 AM EDT	10.4	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.98	1015.2
06:30 AM EDT	9.2	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.98	1015.2
06:25 AM EDT	8.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.97	1014.9
06:20 AM EDT	10.4 G 16.1	10.00	Cloudy	--	60.8	57.2	88%	NA	NA	29.97	1014.9
06:00 AM EDT	12.7 G 18.4	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.98	1015.2
05:40 AM EDT	10.4 G 17.3	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.97	1014.9
05:35 AM EDT	10.4	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.97	1014.9
05:30 AM EDT	12.7	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.97	1014.9
05:25 AM EDT	9.2	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.97	1014.9
05:15 AM EDT	10.4	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.96	1014.6
05:10 AM EDT	9.2	10.00	Cloudy	--	60.8	59.0	94%	NA	NA	29.96	1014.6
05:05 AM EDT	12.7 G 19.6	10.00	Light Rain	--	60.8	59.0	94%	NA	NA	29.96	1014.6
04:30 AM EDT	12.7	10.00	Cloudy	--	60.8	60.8	100%	NA	NA	29.95	1014.2
04:20 AM EDT	11.5	10.00	Light Rain	--	60.8	60.8	100%	NA	NA	29.95	1014.2
04:10 AM EDT	11.5	10.00	Light Rain	--	62.6	60.8	94%	NA	NA	29.95	1014.2
03:45 AM EDT	11.5	10.00	Light Rain	--	62.6	60.8	94%	NA	NA	29.94	1013.9
03:40 AM EDT	10.4	10.00	Light Rain	--	62.6	62.6	100%	NA	NA	29.94	1013.9
03:35 AM EDT	9.2	10.00	Light Rain	--	62.6	62.6	100%	NA	NA	29.94	1013.9
03:30 AM EDT	10.4	10.00	Light Rain	--	62.6	62.6	100%	NA	NA	29.94	1013.9
03:20 AM EDT	11.5	10.00	Rain	--	62.6	62.6	100%	NA	NA	29.94	1013.9
03:15 AM EDT	10.4	7.00	Rain	--	62.6	62.6	100%	NA	NA	29.93	1013.5