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Home : CT : RI : xt_Atl_MA : MA- Cape Cod : Hyannis Airport : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 3/30 | 3/31 | 4/01 | 4/02 | 4/03 | 4/04 | 4/05 | >>Wind Obs Map<<

Hyannis Airport Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Monday, March 30								Tuesday, March 31
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					22	21	19	17	15	12	14	20	20	20	13	16
Direction
Temperature (F)					53	50	46	47	46	46	46	50	50	49	46	46
Model	NAM 12km								NAM 12km
Model Run					03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z
Precipitation (in)
Pressure (mb)					1019	1017	1019	1019	1018	1018	1018	1016	1015	1014	1015	1014
Visibility (mi)
Cloud Cover (%)					4	97	99	75	96	59	86	96	100	76	100	100
Additional Data	Show Additional Data
Date	Wednesday, April 01								Thursday, April 02
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	24	24	19	14	6	15	17	18	15	11	11	8	8	8	5	4
Direction
Temperature (F)	48	48	49	50	56	43	40	37	37	38	39	41	42	40	39	39
Model	NAM 12km								NAM 12km
Model Run	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z	03/30 18z
Precipitation (in)
Pressure (mb)	1012	1011	1015	1018	1020	1025	1028	1030	1029	1028	1028	1028	1028	1028	1028	1029
Visibility (mi)
Cloud Cover (%)	51	21	58	100	99	95	100	100	100	100	100	100	100	100	100	100
Additional Data	Show Additional Data
Date	Friday, April 03								Saturday, April 04
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	5	6	12	18	21	22	25	20	18	12	11	18	19	18	13
Direction
Temperature (F)	40	41	43	46	48	49	48	49	48	48	46	46	42	40	40	40
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z
Precipitation (in)
Pressure (mb)	1030	1029	1027	1026	1024	1022	1021	1021	1020	1020	1022	1024	1025	1025	1025	1023
Visibility (mi)
Cloud Cover (%)	32								1		2	76	46	48	35	21
Additional Data	Show Additional Data
Date	Sunday, April 05								Monday, April 06
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	15	24	27	32	30	10	13	12	9	10	12	13	13	12	12
Direction
Temperature (F)	42	46	49	51	51	51	47	47	45	43	43	41	40	39	39	39
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z
Precipitation (in)
Pressure (mb)	1019	1016	1013	1012	1009	1008	1011	1013	1014	1015	1017	1019	1020	1021	1023	1024
Visibility (mi)
Cloud Cover (%)	3	4				2	22	37	55	51	29	78	64	68	6	9
Additional Data	Show Additional Data
Date	Tuesday, April 07								Wednesday, April 08
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	17	22	25	25	22	18	16	17	16	15	13	11	9	7	6
Direction
Temperature (F)	39	39	38	38	37	38	38	39	38	38	38	38	39	38	38	38
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z	03/30 12z
Precipitation (in)
Pressure (mb)	1025	1026	1027	1028	1029	1028	1029	1030	1030	1031	1034	1035	1036	1036	1037	1038
Visibility (mi)
Cloud Cover (%)	6	16							1	2		4	27	16	2	6
Additional Data	Show Additional Data
Date	Thursday, April 09
Time	2am	5am	8am
Wind (mph)	6	7	10
Direction
Temperature (F)	38	38	39
Model	GFS 0.5 Deg
Model Run	03/30 12z	03/30 12z	03/30 12z
Precipitation (in)
Pressure (mb)	1038	1039	1040
Visibility (mi)
Cloud Cover (%)	49	26	26
Additional Data	Show Additional Data