Point Forecast: Groton / New London Airport CT  41.34N 72.05W (Elev. 49 ft)	Last Update: 5:30 pm EDT May 5, 2024

[hide menu]

Weather Elements Weather/Precipitation Aviation Weather Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Fog Ceiling Height Visibility

48-Hour Period Starting: 6pm Sun, May 5 20247pm Sun, May 5 20248pm Sun, May 5 20249pm Sun, May 5 202410pm Sun, May 5 202411pm Sun, May 5 202412am Mon, May 6 20241am Mon, May 6 20242am Mon, May 6 20243am Mon, May 6 20244am Mon, May 6 20245am Mon, May 6 20246am Mon, May 6 20247am Mon, May 6 20248am Mon, May 6 20249am Mon, May 6 202410am Mon, May 6 202411am Mon, May 6 202412pm Mon, May 6 20241pm Mon, May 6 20242pm Mon, May 6 20243pm Mon, May 6 20244pm Mon, May 6 20245pm Mon, May 6 20246pm Mon, May 6 20247pm Mon, May 6 20248pm Mon, May 6 20249pm Mon, May 6 202410pm Mon, May 6 202411pm Mon, May 6 202412am Tue, May 7 20241am Tue, May 7 20242am Tue, May 7 20243am Tue, May 7 20244am Tue, May 7 20245am Tue, May 7 20246am Tue, May 7 20247am Tue, May 7 20248am Tue, May 7 20249am Tue, May 7 202410am Tue, May 7 202411am Tue, May 7 202412pm Tue, May 7 20241pm Tue, May 7 20242pm Tue, May 7 20243pm Tue, May 7 20244pm Tue, May 7 20245pm Tue, May 7 20246pm Tue, May 7 20247pm Tue, May 7 20248pm Tue, May 7 20249pm Tue, May 7 202410pm Tue, May 7 202411pm Tue, May 7 202412am Wed, May 8 20241am Wed, May 8 20242am Wed, May 8 20243am Wed, May 8 20244am Wed, May 8 20245am Wed, May 8 20246am Wed, May 8 20247am Wed, May 8 20248am Wed, May 8 20249am Wed, May 8 202410am Wed, May 8 202411am Wed, May 8 202412pm Wed, May 8 20241pm Wed, May 8 20242pm Wed, May 8 20243pm Wed, May 8 20244pm Wed, May 8 20245pm Wed, May 8 20246pm Wed, May 8 20247pm Wed, May 8 20248pm Wed, May 8 20249pm Wed, May 8 202410pm Wed, May 8 202411pm Wed, May 8 202412am Thu, May 9 20241am Thu, May 9 20242am Thu, May 9 20243am Thu, May 9 20244am Thu, May 9 20245am Thu, May 9 20246am Thu, May 9 20247am Thu, May 9 20248am Thu, May 9 20249am Thu, May 9 202410am Thu, May 9 202411am Thu, May 9 202412pm Thu, May 9 20241pm Thu, May 9 20242pm Thu, May 9 20243pm Thu, May 9 20244pm Thu, May 9 20245pm Thu, May 9 20246pm Thu, May 9 20247pm Thu, May 9 20248pm Thu, May 9 20249pm Thu, May 9 202410pm Thu, May 9 202411pm Thu, May 9 202412am Fri, May 10 20241am Fri, May 10 20242am Fri, May 10 20243am Fri, May 10 20244am Fri, May 10 20245am Fri, May 10 2024

Date	05/05						05/06
Hour (EDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°F)	49	49	49	49	50	50	51	51	52	52	53	53	54	55	56	58	59	61	63	64	65	66	66	65
Dewpoint (°F)	48	48	48	48	48	48	49	49	49	49	50	50	51	52	53	54	55	56	56	56	56	56	56	56
Wind Chill (°F)	45	45	45	45	47	47
Surface Wind (mph)	10	9	9	9	8	8	8	7	7	7	6	6	6	6	6	6	7	7	7	8	8	8	8	8
Wind Dir	SE	SE	SE	SE	SE	SE	SE	S	S	S	S	S	S	S	S	S	SW	SW	SW	SW	SW	SW	SW	SW
Gust
Sky Cover (%)	100	100	100	100	100	100	100	100	100	100	100	100	96	93	89	90	91	92	92	91	91	90	90	89
Precipitation Potential (%)	44	44	97	97	97	99	99	99	92	92	92	52	52	52	19	19	19	14	14	14	11	11	11	23
Relative Humidity (%)	96	96	96	96	93	93	93	93	89	89	89	89	90	90	90	86	87	84	78	75	73	70	70	73
Rain	Chc	Chc	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	SChc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date							05/07
Hour (EDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°F)	64	61	59	57	56	55	56	57	57	57	56	55	56	57	61	64	68	70	70	69	68	68	67	66
Dewpoint (°F)	56	56	55	55	55	55	55	55	55	54	54	53	53	54	54	54	53	53	53	53	53	53	52	52
Wind Chill (°F)
Surface Wind (mph)	7	7	6	5	5	3	3	3	3	3	5	5	6	7	7	7	7	7	5	6	9	10	9	9
Wind Dir	SW	SW	SW	SW	SW	W	W	W	W	NW	NW	N	N	N	N	NE	NE	E	E	S	S	S	S	S
Gust
Sky Cover (%)	88	88	87	87	87	87	87	86	86	84	81	79	69	58	48	45	41	38	30	21	13	13	13	13
Precipitation Potential (%)	23	23	18	18	18	14	14	14	9	9	9	8	8	8	3	3	3	3	3	3	3	3	3	3
Relative Humidity (%)	75	84	87	93	96	100	96	93	93	90	93	93	90	90	78	70	59	55	55	57	59	59	59	61
Rain	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Regional Weather Conditions Local Climate Graphical Forecast Maps Home