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Deer Island
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Home : CT : RI : xt_Atl_MA : MA- north coast : MA- marblehead : Deer Island : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 4/21 | 4/22 | 4/23 | 4/24 | 4/25 | 4/26 | 4/27 | >>Wind Obs Map<<

Deer Island Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Tuesday, April 21								Wednesday, April 22
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			7	4	6	13	14	13	12	11	11	12	12	12	11	10
Direction
Temperature (F)			38	41	42	40	42	41	40	40	41	42	43	43	43	42
Model	NAM 12km								NAM 12km
Model Run			04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)			1029	1027	1026	1026	1025	1025	1023	1022	1021	1021	1019	1017	1016	1016
Visibility (mi)
Cloud Cover (%)				2	18	56	15			87	100	100	100	100	100	100
Additional Data	Show Additional Data
Date	Thursday, April 23								Friday, April 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	8	11	12	17	16	13	5	5	7	7	5	10	6	4
Direction
Temperature (F)	42	42	43	46	51	51	48	45	40	38	43	51	54	50	45	42
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)	1014	1013	1013	1011	1009	1008	1011	1011	1012	1012	1012	1011	1011	1011	1014	1015
Visibility (mi)
Cloud Cover (%)	100	100	72	86	56	29	8									3
Additional Data	Show Additional Data
Date	Saturday, April 25								Sunday, April 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	5	8	8	9	8	6	5	3	3	4	4	4	4	7	5
Direction
Temperature (F)	41	39	43	47	47	45	42	41	39	37	42	46	46	47	44	43
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)	1015	1016	1017	1017	1017	1017	1018	1018	1018	1018	1019	1020	1019	1019	1019	1019
Visibility (mi)
Cloud Cover (%)	5	5	5	79	38	3	1					1	6	32	28	84
Additional Data	Show Additional Data
Date	Monday, April 27								Tuesday, April 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	4	7	7	6	4	2	5	2	2	4	8	10	9	8	7
Direction
Temperature (F)	44	42	42	44	46	47	44	41	40	39	45	51	53	50	47	45
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)	1018	1019	1022	1022	1023	1023	1024	1024	1024	1024	1025	1024	1023	1022	1022	1021
Visibility (mi)
Cloud Cover (%)	45	99	67	8	8	49	4	1	4	4	3	4	1		4	6
Additional Data	Show Additional Data
Date	Wednesday, April 29								Thursday, April 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	7	8	9	10	7	6	5	4	4	4	4	4	4	6	4
Direction
Temperature (F)	44	44	43	43	43	42	40	39	39	39	40	44	49	53	45	43
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)	1020	1019	1019	1018	1017	1017	1017	1017	1016	1016	1016	1016	1015	1014	1015	1016
Visibility (mi)
Cloud Cover (%)	26	48	91	88	95	100	100	98	60	5	3	2		13
Additional Data	Show Additional Data
Date	Friday, May 01
Time	2am	5am	8am
Wind (mph)	4	4	5
Direction
Temperature (F)	42	42	48
Model	GFS 0.5 Deg
Model Run	04/21 12z	04/21 12z	04/21 12z
Precipitation (in)
Pressure (mb)	1015	1014	1015
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data