Derby, CT Current Weather Conditions

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

▼Current Conditions — Derby, CT

OXFORD/WATERBURY (KOXC)

Haze

66.2 F

Humidity:	100%
Wind Speed:	S 3.4 mph
Barometer:	30.01 in
Dewpoint:	66.2 F
Visibility:	1.50 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Jul 18 2026, 05:45 AM EDT

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▼Hourly Observation History — Derby, CT

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)
05:45 AM EDT	S 3.4	1.50	Haze	--	66.2	66.2	100%	NA	NA	30.01	1016.3
05:35 AM EDT	S 3.4	1.50	Haze	--	66.2	66.2	100%	NA	NA	30.02	1016.6
05:30 AM EDT	S 3.4	1.75	Haze	--	66.2	66.2	100%	NA	NA	30.02	1016.6
05:25 AM EDT	S 4.6	2.50	Haze	--	66.2	66.2	100%	NA	NA	30.02	1016.6
05:20 AM EDT	0.0	3.00	Haze	--	66.2	64.4	94%	NA	NA	30.02	1016.6
05:11 AM EDT		3.00	Haze	--	NULL		%	NA	NA		M
05:00 AM EDT	0.0	4.00	Haze	--	66.2	64.4	94%	NA	NA	30.02	1016.6
04:50 AM EDT	S 3.4	5.00	Haze	--	64.4	64.4	100%	NA	NA	30.02	1016.6
04:40 AM EDT	3.4	6.00	Haze	--	64.4	64.4	100%	NA	NA	30.01	1016.3
04:35 AM EDT	3.4	5.00	Haze	--	64.4	64.4	100%	NA	NA	30.02	1016.6
04:30 AM EDT	S 3.4	5.00	Haze	--	64.4	64.4	100%	NA	NA	30.02	1016.6
04:25 AM EDT	0.0	6.00	Haze	--	64.4	62.6	94%	NA	NA	30.02	1016.6
04:20 AM EDT	S 3.4	6.00	Haze	--	64.4	62.6	94%	NA	NA	30.02	1016.6
04:15 AM EDT	4.6	6.00	Haze	--	64.4	62.6	94%	NA	NA	30.02	1016.6
04:10 AM EDT	0.0	6.00	Haze	--	64.4	62.6	94%	NA	NA	30.02	1016.6
04:05 AM EDT	S 3.4	7.00	Haze	--	64.4	62.6	94%	NA	NA	30.03	1016.9
03:56 AM EDT	0.0	8.00	Haze	--	63.0	62.1	97%	NA	NA	30.03	1016.9
03:45 AM EDT	0.0	7.00	Haze	--	62.6	62.6	100%	NA	NA	30.03	1016.9
03:40 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.03	1016.9
03:35 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.03	1016.9
03:25 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.04	1017.3
03:20 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.04	1017.3
03:15 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.04	1017.3
03:10 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.04	1017.3
03:00 AM EDT	0.0	8.00	Haze	--	64.4	62.6	94%	NA	NA	30.05	1017.6
02:50 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
02:40 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.06	1017.9
02:35 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.06	1017.9
02:25 AM EDT	S 3.4	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
02:20 AM EDT	3.4	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
02:00 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
01:50 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
01:45 AM EDT	0.0	9.00	Haze	--	68.0	62.6	83%	NA	NA	30.05	1017.6
01:40 AM EDT	0.0	9.00	Haze	--	68.0	62.6	83%	NA	NA	30.05	1017.6
01:35 AM EDT	0.0	9.00	Haze	--	66.2	62.6	88%	NA	NA	30.05	1017.6
01:25 AM EDT	0.0	10.00	Haze	--	66.2	60.8	83%	NA	NA	30.05	1017.6
01:15 AM EDT	S 3.4	10.00	Haze	--	66.2	60.8	83%	NA	NA	30.06	1017.9
01:10 AM EDT	S 3.4	10.00	Haze	--	66.2	60.8	83%	NA	NA	30.06	1017.9
01:05 AM EDT	S 3.4	10.00	Haze	--	68.0	60.8	78%	NA	NA	30.06	1017.9
12:56 AM EDT	0.0	10.00	Haze	--	68.0	60.1	76%	NA	NA	30.06	1018.0
12:50 AM EDT	0.0	10.00	Haze	--	68.0	60.8	78%	NA	NA	30.06	1017.9
12:45 AM EDT	S 3.4	10.00	Haze	--	68.0	60.8	78%	NA	NA	30.06	1017.9
12:40 AM EDT	0.0	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.06	1017.9
12:35 AM EDT	0.0	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.06	1017.9
12:30 AM EDT	S 3.4	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.06	1017.9
12:20 AM EDT	S 3.4	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.06	1017.9
12:10 AM EDT	0.0	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.06	1017.9
12:05 AM EDT	S 3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
12:00 AM EDT	S 3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
11:50 PM EDT	3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.07	1018.3
11:40 PM EDT	4.6	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
11:35 PM EDT	4.6	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.07	1018.3
11:30 PM EDT	4.6	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
11:20 PM EDT	S 3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
11:15 PM EDT	S 3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
11:05 PM EDT	S 3.4	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
10:50 PM EDT	0.0	10.00	Haze	--	66.2	57.2	73%	NA	NA	30.06	1017.9
10:45 PM EDT	0.0	10.00	Haze	--	66.2	57.2	73%	NA	NA	30.06	1017.9
10:40 PM EDT	S 3.4	10.00	Haze	--	66.2	57.2	73%	NA	NA	30.06	1017.9
10:35 PM EDT	0.0	10.00	Haze	--	68.0	57.2	68%	NA	NA	30.06	1017.9
10:30 PM EDT	0.0	10.00	Haze	--	69.8	57.2	64%	NA	NA	30.06	1017.9
10:15 PM EDT	0.0	10.00	Haze	--	68.0	55.4	64%	NA	NA	30.06	1017.9
10:10 PM EDT	0.0	10.00	Haze	--	69.8	55.4	60%	NA	NA	30.05	1017.6
10:05 PM EDT	0.0	10.00	Haze	--	69.8	55.4	60%	NA	NA	30.05	1017.6
09:56 PM EDT	0.0	10.00	Haze	--	70.0	57.0	63%	NA	NA	30.05	1017.6
09:45 PM EDT	0.0	10.00	Haze	--	69.8	59.0	69%	NA	NA	30.05	1017.6
09:40 PM EDT	0.0	10.00	Haze	--	69.8	57.2	64%	NA	NA	30.05	1017.6
09:35 PM EDT	0.0	10.00	Haze	--	68.0	59.0	73%	NA	NA	30.05	1017.6
09:25 PM EDT	3.4	10.00	Haze	--	68.0	60.8	78%	NA	NA	30.05	1017.6
09:20 PM EDT	3.4	10.00	Haze	--	66.2	59.0	78%	NA	NA	30.04	1017.3
09:10 PM EDT	0.0	10.00	Haze	--	66.2	57.2	73%	NA	NA	30.05	1017.6
09:00 PM EDT	0.0	10.00	Haze	--	69.8	59.0	69%	NA	NA	30.05	1017.6