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Chatham Airport
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MA- Cape Cod

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Home : CT : RI : xt_Atl_MA : MA- Cape Cod : Chatham 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<<

Chatham 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					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					17	15	18	13	17	19	22	21	20	16	12	10
Direction
Temperature (F)					46	45	43	42	43	44	46	46	46	47	46	46
Model	NAM 12km								NAM 12km
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
Precipitation (in)
Pressure (mb)					1009	1010	1012	1013	1012	1012	1014	1015	1015	1015	1016	1017
Visibility (mi)
Cloud Cover (%)					100	100	72	4	38	100	45	100	100	91	19	72
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)	9	11	12	12	11	8	6	6	6	8	16	15	15	20	26	27
Direction
Temperature (F)	45	43	43	43	44	43	40	39	38	39	41	42	42	43	42	42
Model	NAM 12km								NAM 12km
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)	1017	1018	1018	1019	1017	1016	1016	1016	1015	1014	1012	1012	1011	1008	1006	1004
Visibility (mi)
Cloud Cover (%)	56	84	86	56	55	88	39	64	73	61	97	99	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)	29	35	34	26	20	22	19	12	19	22	28	29	24	22	16	17
Direction
Temperature (F)	44	46	45	44	44	43	42	43	43	44	44	44	43	44	45	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	1001	999	1000	1002	1001	1002	1001	1001	1004	1006	1009	1012	1013	1014	1014
Visibility (mi)
Cloud Cover (%)	71	71	92		100	97	66	90	91	46	95	53	10	49	5	5
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)	14	12	11	10	7	5	8	14	15	13	12	11	12	14	17	16
Direction
Temperature (F)	44	44	44	44	45	45	46	47	46	46	47	49	50	51	49	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 (%)	36	5	14	7	11	5	5	2
Additional Data	Show Additional Data
Date	Tuesday, April 20
Time	2am
Wind (mph)	16
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