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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: 4/26 | 4/27 | 4/28 | 4/29 | 4/30 | 5/01 | 5/02 | >>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	Friday, April 26								Saturday, April 27
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			4	5	4	3	6	5	4	6	6	2	4	9	11	11
Direction
Temperature (F)			45	50	52	50	47	46	44	43	47	54	56	54	49	47
Model	NAM 12km								NAM 12km
Model Run			04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z
Precipitation (in)
Pressure (mb)			1032	1033	1031	1032	1032	1033	1033	1033	1035	1034	1032	1030	1030	1029
Visibility (mi)
Cloud Cover (%)													4	98	53	9
Additional Data	Show Additional Data
Date	Sunday, April 28								Monday, April 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	12	12	12	15	12	13	8	13	12	10	10	10	11	8	5
Direction
Temperature (F)	47	42	44	47	50	49	48	48	51	53	53	52	52	50	50	50
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 12z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z
Precipitation (in)
Pressure (mb)	1027	1026	1025	1023	1021	1018	1017	1016	1015	1014	1015	1017	1018	1018	1019	1020
Visibility (mi)
Cloud Cover (%)	64	93	100	77	62	66	60	40			4	27	27	2	3	4
Additional Data	Show Additional Data
Date	Tuesday, April 30								Wednesday, May 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	7	8	12	15	16	16	17	15	12	10	8	5	2	3	6
Direction
Temperature (F)	51	50	50	49	48	47	46	45	45	45	45	45	45	46	47	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1020	1019	1017	1017	1017	1016	1017	1018	1019	1019	1019	1019	1019
Visibility (mi)
Cloud Cover (%)	20	48	82	92	40	66	98	91	100	52	58	38	43	12	8
Additional Data	Show Additional Data
Date	Thursday, May 02								Friday, May 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	11	12	15	18	18	17	15	13	10	9	8	12	12	8	8
Direction
Temperature (F)	47	47	48	52	52	53	52	52	52	52	52	53	55	55	53	52
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z
Precipitation (in)
Pressure (mb)	1018	1018	1018	1016	1015	1014	1014	1013	1012	1011	1012	1012	1011	1009	1009	1010
Visibility (mi)
Cloud Cover (%)								1	1	4	5	65	1
Additional Data	Show Additional Data
Date	Saturday, May 04								Sunday, May 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	10	12	13	14	14	15	16	19	18	18	18	16	14	9	5
Direction
Temperature (F)	51	50	49	50	50	50	48	48	48	48	48	50	51	50	48	48
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z	04/26 06z
Precipitation (in)
Pressure (mb)	1009	1010	1011	1011	1011	1011	1012	1012	1012	1012	1013	1013	1013	1013	1014	1014
Visibility (mi)
Cloud Cover (%)	2	2	7	61	65	64	44	34	48	26	2		12	13	29	26
Additional Data	Show Additional Data
Date	Monday, May 06
Time	2am
Wind (mph)	4
Direction
Temperature (F)	48
Model	GFS 0.5 Deg
Model Run	04/26 06z
Precipitation (in)
Pressure (mb)	1014
Visibility (mi)
Cloud Cover (%)	33
Additional Data	Show Additional Data