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

Human Meteorologist Forecasts: Tomorrow's Briefing Extended Discussion

Computer Model Data: 4/12 | 4/13 | 4/14 | 4/15 | 4/16 | 4/17 | 4/18 | >>Wind Obs Map<<

Hyannis Airport Computer Forecast Table - Meteogram

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WF-WRF 2km - Northeast

NAM 12km

GFS 0.5 Deg

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Date	Monday, April 12								Tuesday, April 13
Time							8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)							15	13	12	16	18	18	17	13	8	4
Direction
Temperature (F)							43	42	43	44	46	46	46	47	46	46
Model	NAM 12km								NAM 12km
Model Run							04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)							1012	1013	1013	1013	1014	1016	1016	1016	1017	1017
Visibility (mi)
Cloud Cover (%)							34	4	26	100	64	100	100	71		33
Additional Data	Show Additional Data
Date	Wednesday, April 14								Thursday, April 15
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	0	7	8	8	8	6	5	6	6	6	13	13	13	16	21	22
Direction
Temperature (F)	46	44	44	45	46	45	42	41	39	37	41	42	43	43	42	42
Model	NAM 12km								NAM 12km
Model Run	04/13 00z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z
Precipitation (in)
Pressure (mb)	1016	1018	1019	1019	1017	1016	1016	1016	1015	1014	1012	1012	1010	1008	1006	1004
Visibility (mi)
Cloud Cover (%)	69	90	99	92	94	91	18	58	48	90	93	100	100	100	100	100
Additional Data	Show Additional Data
Date	Friday, April 16								Saturday, April 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	28	34	35	26	21	18	13	8	19	24	28	26	21	18	12	13
Direction
Temperature (F)	44	46	46	44	44	42	42	43	43	43	43	43	43	44	44	45
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z
Precipitation (in)
Pressure (mb)	1004	1000	999	999	1001	1001	1001	1001	1002	1004	1007	1010	1012	1013	1015	1015
Visibility (mi)
Cloud Cover (%)	78	86	96	2	72	99	82	96	91	66	82	79	8	57	5	6
Additional Data	Show Additional Data
Date	Sunday, April 18								Monday, April 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	10	11	9	6	4	8	13	14	12	11	10	10	15	15	14
Direction
Temperature (F)	44	44	44	45	46	46	47	47	46	46	47	50	52	53	50	49
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z	04/12 18z
Precipitation (in)
Pressure (mb)	1015	1015	1016	1016	1016	1015	1016	1016	1016	1016	1017	1017	1017	1017	1018	1019
Visibility (mi)
Cloud Cover (%)	24	5	9	21	18	15	7	1
Additional Data	Show Additional Data
Date	Tuesday, April 20
Time	2am
Wind (mph)	14
Direction
Temperature (F)	48
Model	GFS 0.5 Deg
Model Run	04/12 18z
Precipitation (in)
Pressure (mb)	1019
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data