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

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 10/11 | 10/12 | 10/13 | 10/14 | 10/15 | 10/16 | 10/17 | >>Wind Obs Map<<

Hyannis Airport Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Sunday, October 11								Monday, October 12
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					12	6	9	15	18	16	16	14	12	10	6	8
Direction
Temperature (F)					61	62	59	58	58	60	59	59	59	58	56	59
Model	NAM 12km								NAM 12km
Model Run					10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)					1026	1023	1021	1016	1009	1007	1007	1007	1007	1007	1010	1011
Visibility (mi)
Cloud Cover (%)					100	100	100	100	100	100	100	100	91	68	62	100
Additional Data	Show Additional Data
Date	Tuesday, October 13								Wednesday, October 14
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	13	9	12	12	14	17	19	21	22	18	12	12	11	13	15
Direction
Temperature (F)	58	56	57	58	59	60	60	59	63	63	63	63	67	68	63	58
Model	NAM 12km								NAM 12km
Model Run	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)	1013	1015	1017	1017	1017	1016	1015	1014	1011	1009	1009	1009	1008	1009	1011	1013
Visibility (mi)
Cloud Cover (%)	100	100	100	100	100	92	90	100	100	100	100	100	56	19	20	8
Additional Data	Show Additional Data
Date	Thursday, October 15								Friday, October 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	11	17	17	16	12	12	13	16	18	26	23	22	21	21	24
Direction
Temperature (F)	63	63	60	59	56	56	56	56	56	54	57	64	65	64	61	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)	1012	1013	1016	1018	1019	1019	1020	1019	1017	1013	1008	1003	1000	999	1001	1003
Visibility (mi)
Cloud Cover (%)	63			6	3					56	100	13		32	36
Additional Data	Show Additional Data
Date	Saturday, October 17								Sunday, October 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	22	23	21	22	26	30	34	32	28	24	19	12	9	14	18	21
Direction
Temperature (F)	54	52	48	49	48	46	44	42	41	41	40	43	46	49	50	52
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)	1005	1007	1010	1011	1012	1016	1022	1026	1029	1032	1035	1037	1036	1035	1036	1035
Visibility (mi)
Cloud Cover (%)		16	38	6	6	12	5	4	3	2	1
Additional Data	Show Additional Data
Date	Monday, October 19								Tuesday, October 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	24	25	26	26	24	21	18	16	15	16	16	12	5	8	8	7
Direction
Temperature (F)	53	54	54	56	59	59	58	57	56	56	56	58	60	59	58	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)	1034	1033	1032	1031	1029	1028	1028	1027	1026	1025	1025	1025	1025	1025	1027	1027
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, October 21
Time	2am	5am	8am	11am	2pm
Wind (mph)	7	8	8	9	12
Direction
Temperature (F)	58	57	57	57	57
Model	GFS 0.5 Deg
Model Run	10/11 18z	10/11 18z	10/11 18z	10/11 18z	10/11 18z
Precipitation (in)
Pressure (mb)	1028	1029	1030	1031	1030
Visibility (mi)
Cloud Cover (%)					14
Additional Data	Show Additional Data