Deep River, CT Current Weather Conditions

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

▼Current Conditions — Deep River, CT

MERIDEN (KMMK)

Cloudy

69.8 F

Humidity:	64%
Wind Speed:	6.9 mph
Barometer:	29.99 in
Dewpoint:	57.2 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Jun 7 2026, 10:30 PM EDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Connecticut

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Connecticut

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Deep River, 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)
10:30 PM EDT	6.9	10.00	Cloudy	--	69.8	57.2	64%	NA	NA	29.99	1015.6
10:25 PM EDT	9.2	10.00	Cloudy	--	69.8	57.2	64%	NA	NA	29.98	1015.2
10:20 PM EDT		10.00	Cloudy	--	69.8	57.2	64%	NA	NA	29.98	1015.2
10:05 PM EDT	10.4	10.00	Cloudy	--	69.8	57.2	64%	NA	NA	29.96	1014.6
09:50 PM EDT	NW 6.9	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.95	1014.2
09:45 PM EDT	8.1	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.95	1014.2
09:35 PM EDT		10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.95	1014.2
09:25 PM EDT	8.1	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.94	1013.9
09:20 PM EDT	NW 10.4	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.94	1013.9
09:15 PM EDT	10.4	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.94	1013.9
09:10 PM EDT	8.1	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.93	1013.5
09:05 PM EDT	12.7	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.93	1013.5
09:00 PM EDT	NW 10.4	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.93	1013.5
08:50 PM EDT	NW 11.5 G 18.4	10.00	Cloudy	--	69.8	59.0	69%	NA	NA	29.92	1013.2
08:35 PM EDT	11.5 G 18.4	10.00	Mostly Cloudy	--	69.8	59.0	69%	NA	NA	29.92	1013.2
08:25 PM EDT	11.5	10.00	Mostly Clear	--	69.8	59.0	69%	NA	NA	29.91	1012.9
08:20 PM EDT	NW 11.5	10.00	Clear	--	69.8	59.0	69%	NA	NA	29.91	1012.9
08:05 PM EDT	8.1	10.00	Clear	--	69.8	59.0	69%	NA	NA	29.90	1012.5
08:00 PM EDT	NW 11.5	10.00	Mostly Clear	--	69.8	59.0	69%	NA	NA	29.90	1012.5
07:50 PM EDT		10.00	Mostly Cloudy	--	71.6	59.0	65%	NA	71.4	29.90	1012.5
07:45 PM EDT	11.5	10.00	Mostly Cloudy	--	71.6	59.0	65%	NA	71.4	29.89	1012.2
07:40 PM EDT	10.4 G 17.3	10.00	Mostly Cloudy	--	71.6	57.2	60%	NA	71.2	29.89	1012.2
07:35 PM EDT	8.1	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.89	1012.2
07:30 PM EDT	11.5	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.89	1012.2
07:25 PM EDT	G 24.2	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.89	1012.2
07:10 PM EDT	12.7	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.88	1011.9
07:05 PM EDT	12.7 G 18.4	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.88	1011.9
07:00 PM EDT	12.7	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.87	1011.5
06:50 PM EDT	11.5	10.00	Cloudy	--	71.6	57.2	60%	NA	71.2	29.86	1011.2
06:40 PM EDT	G 21.9	10.00	Cloudy	--	73.4	57.2	57%	NA	73.0	29.86	1011.2
06:35 PM EDT	13.8 G 19.6	10.00	Cloudy	--	73.4	57.2	57%	NA	73.0	29.86	1011.2
06:30 PM EDT	G 21.9	10.00	Mostly Cloudy	--	73.4	57.2	57%	NA	73.0	29.86	1011.2
06:20 PM EDT	15.0	10.00	Mostly Cloudy	--	73.4	57.2	57%	NA	73.0	29.86	1011.2
06:10 PM EDT	12.7	10.00	Mostly Cloudy	--	73.4	57.2	57%	NA	73.0	29.85	1010.8
06:00 PM EDT		10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.84	1010.5
05:50 PM EDT		10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.84	1010.5
05:40 PM EDT	15.0 G 20.7	10.00	Partly Cloudy	--	75.2	57.2	54%	NA	75.0	29.83	1010.2
05:35 PM EDT		10.00	Partly Cloudy	--	75.2	57.2	54%	NA	75.0	29.83	1010.2
05:25 PM EDT	G 24.2	10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.83	1010.2
05:15 PM EDT		10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.83	1010.2
05:05 PM EDT	12.7	10.00	Cloudy	--	75.2	57.2	54%	NA	75.0	29.82	1009.8
05:00 PM EDT	G 20.7	10.00	Cloudy	--	75.2	57.2	54%	NA	75.0	29.82	1009.8
04:45 PM EDT		10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.81	1009.5
04:40 PM EDT		10.00	Mostly Cloudy	--	77.0	57.2	50%	NA	76.8	29.80	1009.1
04:35 PM EDT		10.00	Partly Cloudy	--	78.8	57.2	48%	NA	78.6	29.80	1009.1
04:25 PM EDT	G 20.7	10.00	Mostly Cloudy	--	78.8	57.2	48%	NA	78.6	29.80	1009.1
04:20 PM EDT		10.00	Mostly Cloudy	--	78.8	57.2	48%	NA	78.6	29.80	1009.1
04:10 PM EDT	12.7 G 18.4	10.00	Cloudy	--	78.8	55.4	45%	NA	78.4	29.80	1009.1
04:00 PM EDT	16.1	10.00	Cloudy	--	78.8	55.4	45%	NA	78.4	29.79	1008.8
03:50 PM EDT	13.8	10.00	Cloudy	--	78.8	55.4	45%	NA	78.4	29.79	1008.8
03:45 PM EDT	12.7	10.00	Cloudy	--	78.8	55.4	45%	NA	78.4	29.79	1008.8
03:35 PM EDT	12.7	10.00	Cloudy	--	78.8	55.4	45%	NA	78.4	29.78	1008.5
03:30 PM EDT		10.00	Cloudy	--	80.6	55.4	42%	NA	80.6	29.78	1008.5
03:25 PM EDT	11.5	10.00	Cloudy	--	80.6	55.4	42%	NA	80.6	29.78	1008.5
03:20 PM EDT	15.0 G 21.9	10.00	Cloudy	--	80.6	55.4	42%	NA	80.6	29.78	1008.5
03:05 PM EDT	G 25.3	10.00	Mostly Cloudy	--	80.6	55.4	42%	NA	80.6	29.77	1008.1
03:00 PM EDT	G 20.7	10.00	Mostly Cloudy	--	80.6	55.4	42%	NA	80.6	29.77	1008.1
02:50 PM EDT	12.7	10.00	Mostly Cloudy	--	82.4	55.4	40%	NA	81.7	29.76	1007.8
02:40 PM EDT	G 26.5	10.00	Partly Cloudy	--	80.6		%	NA	NA	29.76	1007.8
02:35 PM EDT	G 26.5	10.00	Partly Cloudy	--	82.4	55.4	40%	NA	81.7	29.76	1007.8
02:25 PM EDT		10.00	Mostly Clear	--	82.4		%	NA	NA	29.75	1007.5
02:20 PM EDT		10.00	Clear	--	82.4		%	NA	NA	29.75	1007.5
02:10 PM EDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.75	1007.5
02:00 PM EDT		10.00	Mostly Clear	--	82.4	55.4	40%	NA	81.7	29.75	1007.5
01:50 PM EDT	G 25.3	10.00	Mostly Clear	--	80.6	55.4	42%	NA	80.6	29.75	1007.5
01:40 PM EDT		10.00	Mostly Clear	--	80.6	55.4	42%	NA	80.6	29.75	1007.5
01:35 PM EDT	G 19.6	10.00	Clear	--	80.6		%	NA	NA	29.75	1007.5
01:30 PM EDT	W 12.7 G 20.7	10.00	Clear	--	80.6	57.2	45%	NA	80.8	29.75	1007.5
01:25 PM EDT	G 19.6	10.00	Clear	--	80.6		%	NA	NA	29.75	1007.5
01:10 PM EDT		10.00	Clear	--	80.6		%	NA	NA	29.75	1007.5
01:05 PM EDT	G 24.2	10.00	Clear	--	80.6		%	NA	NA	29.75	1007.5
12:55 PM EDT	G 25.3	10.00	Clear	--	80.6	57.2	45%	NA	80.8	29.75	1007.5