Point Forecast: Boston MA  42.36N 71.07W (Elev. 13 ft)	Last Update: 12:08 am EST Dec 9, 2024

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Weather Elements Fire Weather 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 Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Dispersion Index Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 2am Mon, Dec 9 20243am Mon, Dec 9 20244am Mon, Dec 9 20245am Mon, Dec 9 20246am Mon, Dec 9 20247am Mon, Dec 9 20248am Mon, Dec 9 20249am Mon, Dec 9 202410am Mon, Dec 9 202411am Mon, Dec 9 202412pm Mon, Dec 9 20241pm Mon, Dec 9 20242pm Mon, Dec 9 20243pm Mon, Dec 9 20244pm Mon, Dec 9 20245pm Mon, Dec 9 20246pm Mon, Dec 9 20247pm Mon, Dec 9 20248pm Mon, Dec 9 20249pm Mon, Dec 9 202410pm Mon, Dec 9 202411pm Mon, Dec 9 202412am Tue, Dec 10 20241am Tue, Dec 10 20242am Tue, Dec 10 20243am Tue, Dec 10 20244am Tue, Dec 10 20245am Tue, Dec 10 20246am Tue, Dec 10 20247am Tue, Dec 10 20248am Tue, Dec 10 20249am Tue, Dec 10 202410am Tue, Dec 10 202411am Tue, Dec 10 202412pm Tue, Dec 10 20241pm Tue, Dec 10 20242pm Tue, Dec 10 20243pm Tue, Dec 10 20244pm Tue, Dec 10 20245pm Tue, Dec 10 20246pm Tue, Dec 10 20247pm Tue, Dec 10 20248pm Tue, Dec 10 20249pm Tue, Dec 10 202410pm Tue, Dec 10 202411pm Tue, Dec 10 202412am Wed, Dec 11 20241am Wed, Dec 11 20242am Wed, Dec 11 20243am Wed, Dec 11 20244am Wed, Dec 11 20245am Wed, Dec 11 20246am Wed, Dec 11 20247am Wed, Dec 11 20248am Wed, Dec 11 20249am Wed, Dec 11 202410am Wed, Dec 11 202411am Wed, Dec 11 202412pm Wed, Dec 11 20241pm Wed, Dec 11 20242pm Wed, Dec 11 20243pm Wed, Dec 11 20244pm Wed, Dec 11 20245pm Wed, Dec 11 20246pm Wed, Dec 11 20247pm Wed, Dec 11 20248pm Wed, Dec 11 20249pm Wed, Dec 11 202410pm Wed, Dec 11 202411pm Wed, Dec 11 202412am Thu, Dec 12 20241am Thu, Dec 12 20242am Thu, Dec 12 20243am Thu, Dec 12 20244am Thu, Dec 12 20245am Thu, Dec 12 20246am Thu, Dec 12 20247am Thu, Dec 12 20248am Thu, Dec 12 20249am Thu, Dec 12 202410am Thu, Dec 12 202411am Thu, Dec 12 202412pm Thu, Dec 12 20241pm Thu, Dec 12 20242pm Thu, Dec 12 20243pm Thu, Dec 12 20244pm Thu, Dec 12 20245pm Thu, Dec 12 20246pm Thu, Dec 12 20247pm Thu, Dec 12 20248pm Thu, Dec 12 20249pm Thu, Dec 12 202410pm Thu, Dec 12 202411pm Thu, Dec 12 202412am Fri, Dec 13 20241am Fri, Dec 13 20242am Fri, Dec 13 20243am Fri, Dec 13 20244am Fri, Dec 13 20245am Fri, Dec 13 20246am Fri, Dec 13 20247am Fri, Dec 13 20248am Fri, Dec 13 20249am Fri, Dec 13 202410am Fri, Dec 13 202411am Fri, Dec 13 202412pm Fri, Dec 13 20241pm Fri, Dec 13 2024

Date	12/09																						12/10
Hour (EST)	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01
Temperature (°F)	36	35	34	33	33	33	34	38	39	40	42	42	43	43	43	43	42	42	43	42	43	44	44	44
Dewpoint (°F)	32	31	30	29	29	29	29	30	29	30	31	32	32	34	35	37	38	39	40	40	41	42	42	42
Wind Chill (°F)	32	32	31	33	33	33	34	37	39	37	37	38	38	38	38	38	36	35	37	38	38	39	39	38
Surface Wind (mph)	5	3	3	3	2	2	2	2	3	3	5	6	6	7	7	7	7	8	7	7	7	7	7	6
Wind Dir	W	NW	NW	NW	NW	NW	N	NE	NE	E	E	E	E	E	E	E	E	E	E	E	E	E	E	NE
Gust																	21	22	22	21	21
Sky Cover (%)	31	25	20	28	56	48	33	50	44	54	61	68	81	89	95	94	97	100	100	100	100	98	98	97
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	1	3	5	17	58	81	97	100	96	80	70	49	33	25
Relative Humidity (%)	85	85	85	85	85	85	82	75	67	67	67	67	67	73	76	82	89	96	93	93	96	96	96	100
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																							12/11
Hour (EST)	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01
Temperature (°F)	43	43	42	41	40	39	39	39	39	40	40	41	41	41	41	41	42	42	43	44	44	45	45	46
Dewpoint (°F)	41	41	40	40	40	40	41	41	41	41	41	41	40	40	39	40	40	40	42	43	43	44	45	46
Wind Chill (°F)	37	37	36	36	36	36	37	37	38	38	39	39	40	41	43	42	43	43	41	42	42	44	43	44
Surface Wind (mph)	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	3	3	3	3	3	3	5	5
Wind Dir	NE	N	N	N	N	N	N	N	N	N	N	N	NE	NE	NE	E	E	E	E	SE	SE	SE	SE	SE
Gust
Sky Cover (%)	98	98	98	99	99	98	95	92	96	95	93	92	92	92	92	93	93	94	94	94	95	95	94	94
Precipitation Potential (%)	22	19	16	12	13	1	1	0	0	0	1	1	1	2	2	2	3	3	59	61	63	68	73	78
Relative Humidity (%)	100	100	100	100	100	100	100	100	96	96	93	93	89	86	79	86	86	89	96	96	96	96	100	100
Rain	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	Lkly	Lkly	Lkly	Lkly	Lkly	Ocnl
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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