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Chatham Roads
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MA- Cape Cod

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

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 4/17 | 4/18 | 4/19 | 4/20 | 4/21 | 4/22 | 4/23 | >>Wind Obs Map<<

Chatham Roads Computer Forecast Table - Meteogram

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More Hours

WF-WRF 2km - Northeast

NAM 12km

GFS 0.5 Deg

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Date	Saturday, April 17								Sunday, April 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	24	24	21	19	15	12	6	7	7	8	8	8	5	6	10
Direction
Temperature (F)	41	43	41	41	41	42	42	42	43	43	44	46	49	50	49	47
Model	NAM 12km								NAM 12km
Model Run	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z
Precipitation (in)
Pressure (mb)	997	999	1003	1005	1006	1007	1008	1008	1008	1008	1008	1009	1008	1008	1009	1010
Visibility (mi)
Cloud Cover (%)	100	100	100	97	93	58	39	11	55	69	89	100	72	19		5
Additional Data	Show Additional Data
Date	Monday, April 19								Tuesday, April 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	6	5	5	8	12	13	12	12	11	13	17	20	21	17	13
Direction
Temperature (F)	47	46	47	50	50	48	44	43	48	48	48	50	51	51	50	49
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z
Precipitation (in)
Pressure (mb)	1010	1010	1012	1013	1012	1012	1013	1014	1014	1015	1016	1016	1016	1015	1017	1017
Visibility (mi)
Cloud Cover (%)	43	70	74	26	36	53	53	61
Additional Data	Show Additional Data
Date	Wednesday, April 21								Thursday, April 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	13	11	15	16	21	12	22	32	32	33	34	36	36	34	33
Direction
Temperature (F)	49	49	49	50	50	49	49	49	43	39	38	40	43	45	45	44
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z
Precipitation (in)
Pressure (mb)	1016	1014	1012	1010	1006	1002	999	998	1000	1001	1003	1003	1003	1003	1004	1005
Visibility (mi)
Cloud Cover (%)					2	4					5	5	4	1		2
Additional Data	Show Additional Data
Date	Friday, April 23								Saturday, April 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	35	35	33	30	28	25	23	24	24	24	22	18	18
Direction
Temperature (F)	43	43	43	45	48	51	50	48	46	46	46	49	50
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z	04/17 06z
Precipitation (in)
Pressure (mb)	1005	1004	1005	1006	1006	1007	1009	1012	1012	1013	1014	1015	1014
Visibility (mi)
Cloud Cover (%)	5	4		2				2
Additional Data	Show Additional Data