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

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 7/11 | 7/12 | 7/13 | 7/14 | 7/15 | 7/16 | 7/17 | >>Wind Obs Map<<

Chatham Airport Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Friday, July 11								Saturday, July 12
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					3	8	11	10	7	8	10	10	12	13	10	12
Direction
Temperature (F)					74	72	68	67	66	66	66	66	67	66	64	64
Model	NAM 12km								NAM 12km
Model Run					07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z
Precipitation (in)
Pressure (mb)					1017	1017	1018	1019	1018	1018	1020	1020	1020	1020	1021	1020
Visibility (mi)
Cloud Cover (%)					80	71	98	100	100	100	100	100	100	86	100	98
Additional Data	Show Additional Data
Date	Sunday, July 13								Monday, July 14
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	14	13	13	12	12	12	10	11	8	7	6	7	9	10	14
Direction
Temperature (F)	65	65	67	68	69	68	66	68	68	68	69	70	72	73	71	70
Model	NAM 12km								NAM 12km
Model Run	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z
Precipitation (in)
Pressure (mb)	1020	1019	1020	1020	1020	1019	1019	1019	1019	1018	1019	1019	1018	1017	1018	1018
Visibility (mi)
Cloud Cover (%)	100	100	91	74	69	78	84	93	100	100	100	100	100	85	99	24
Additional Data	Show Additional Data
Date	Tuesday, July 15								Wednesday, July 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	14	13	12	13	15	16	15	14	12	12	13	16	18	20	19
Direction
Temperature (F)	71	72	72	73	74	75	74	73	72	72	72	74	74	75	74	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z	07/11 18z
Precipitation (in)
Pressure (mb)	1017	1017	1018	1018	1017	1016	1017	1017	1017	1017	1017	1017	1016	1015	1014	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, July 17								Friday, July 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	18	16	18	14	16	17	17	15	11	9	9	5	6	11	8	14
Direction
Temperature (F)	73	72	72	73	74	74	73	72	72	72	72	71	72	73	73	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/11 18z	07/11 18z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z
Precipitation (in)
Pressure (mb)	1013	1012	1014	1014	1014	1012	1013	1013	1012	1012	1012	1013	1012	1010	1011	1010
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Saturday, July 19								Sunday, July 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	11	5	8	5	6	9	5	4	1	5	7	10	16	17	15
Direction
Temperature (F)	72	71	71	71	71	72	70	69	69	69	69	70	72	72	71	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z	07/11 12z
Precipitation (in)
Pressure (mb)	1009	1010	1010	1011	1011	1012	1014	1016	1016	1016	1018	1018	1017	1016	1016	1017
Visibility (mi)
Cloud Cover (%)					45
Additional Data	Show Additional Data
Date	Monday, July 21
Time	2am	5am	8am
Wind (mph)	14	14	14
Direction
Temperature (F)	70	70	70
Model	GFS 0.5 Deg
Model Run	07/11 12z	07/11 12z	07/11 12z
Precipitation (in)
Pressure (mb)	1016	1015	1015
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data