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

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 4/13 | 4/14 | 4/15 | 4/16 | 4/17 | 4/18 | 4/19 | >>Wind Obs Map<<

Chatham Roads Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Monday, April 13								Tuesday, April 14
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	17	19	23	27	28	28	24	19	16	12	8	4	9	14	19	20
Direction
Temperature (F)	46	46	48	50	49	48	48	48	48	49	50	55	56	50	48	49
Model	NAM 12km								NAM 12km
Model Run	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)	1027	1024	1023	1020	1017	1014	1014	1014	1014	1014	1016	1017	1016	1014	1013	1012
Visibility (mi)
Cloud Cover (%)	95	53	100	100	100	100	100	100	100	100	100	86	78	87	100	99
Additional Data	Show Additional Data
Date	Wednesday, April 15								Thursday, April 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	17	13	12	12	15	18	17	9	13	8	3	5	5	3	10	16
Direction
Temperature (F)	49	48	49	54	56	51	51	48	53	51	50	49	50	51	52	51
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)	1011	1012	1013	1013	1012	1010	1010	1013	1014	1014	1015	1015	1014	1013	1012	1011
Visibility (mi)
Cloud Cover (%)	92	87	100	77	69	86	80	100	4	6	31	29
Additional Data	Show Additional Data
Date	Friday, April 17								Saturday, April 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	18	12	10	10	2	9	10	9	10	11	12	9	9	11	13	12
Direction
Temperature (F)	51	51	52	54	54	52	51	49	48	47	47	46	47	49	49	49
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)	1009	1010	1011	1012	1013	1015	1017	1018	1019	1019	1020	1020	1019	1018	1017	1016
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Sunday, April 19								Monday, April 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	16	21	22	24	18	11	15	14	31	32	28	20	8	3	5
Direction
Temperature (F)	50	51	51	51	52	50	49	46	46	42	38	40	44	46	46	46
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)	1014	1013	1012	1010	1008	1007	1010	1011	1011	1014	1019	1022	1024	1025	1027	1029
Visibility (mi)
Cloud Cover (%)						13	5	100	100	46		2
Additional Data	Show Additional Data
Date	Tuesday, April 21								Wednesday, April 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	8	11	15	13	21	23	24	25	24	24	23	22	23	24	25
Direction
Temperature (F)	45	44	44	46	48	48	48	48	48	49	49	50	50	51	51
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z	04/13 00z
Precipitation (in)
Pressure (mb)	1030	1031	1032	1031	1029	1027	1027	1026	1025	1024	1023	1022	1020	1019	1018
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data