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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: 7/15 | 7/16 | 7/17 | 7/18 | 7/19 | 7/20 | 7/21 | >>Wind Obs Map<<

Hyannis Airport Computer Forecast Table - Meteogram

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Quick Look
More Hours

Date	Wednesday, July 15								Thursday, July 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	15	13	10	8	8	8	9	6	6	5	6	5	12	15	11	7
Direction
Temperature (F)	74	74	78	82	86	85	84	80	77	74	76	81	83	80	76	76
Model	NAM 12km								NAM 12km
Model Run	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z
Precipitation (in)
Pressure (mb)	1008	1007	1008	1007	1006	1005	1007	1008	1009	1010	1011	1010	1009	1008	1008	1010
Visibility (mi)
Cloud Cover (%)		85	20			42		54				4		1	82	39
Additional Data	Show Additional Data
Date	Friday, July 17								Saturday, July 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	11	12	7	1	6	8	11	8	4	5	11	23	17	19
Direction
Temperature (F)	74	71	72	75	77	77	73	70	71	71	71	73	73	70	68	70
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z
Precipitation (in)
Pressure (mb)	1011	1013	1015	1015	1015	1015	1016	1017	1016	1016	1016	1015	1014	1013	1011	1009
Visibility (mi)
Cloud Cover (%)	68	26												3	66	89
Additional Data	Show Additional Data
Date	Sunday, July 19								Monday, July 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	22	19	19	19	8	9	12	9	6	8	12	12	14	11	13	15
Direction
Temperature (F)	71	71	72	72	72	70	69	69	69	69	69	70	71	71	70	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z
Precipitation (in)
Pressure (mb)	1005	1003	1002	1002	1004	1006	1008	1010	1011	1011	1013	1013	1012	1012	1011	1010
Visibility (mi)
Cloud Cover (%)	47	1			35	4	1
Additional Data	Show Additional Data
Date	Tuesday, July 21								Wednesday, July 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	12	12	15	17	22	20	16	15	15	14	14	11	12	13	11	8
Direction
Temperature (F)	70	71	73	76	76	76	74	71	69	68	68	69	68	68	67	67
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/15 00z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z
Precipitation (in)
Pressure (mb)	1009	1007	1005	1004	1002	1002	1004	1010	1012	1012	1013	1015	1015	1015	1016	1017
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, July 23								Friday, July 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	8	9	12	11	11	10	8	7	4	5	5	7	11
Direction
Temperature (F)	66	66	68	69	69	69	69	68	67	66	67	69	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z	07/14 18z
Precipitation (in)
Pressure (mb)	1016	1018	1019	1020	1020	1019	1020	1020	1019	1020	1021	1021	1020
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data