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

Computer Model Data: 3/12 | 3/13 | 3/14 | 3/15 | 3/16 | 3/17 | 3/18 | >>Wind Obs Map<<

Chatham Roads Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Wednesday, March 12								Thursday, March 13
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					17	13	12	12	13	12	15	15	14	14	14	13
Direction
Temperature (F)					41	38	38	37	37	36	37	39	39	38	38	39
Model	NAM 12km								NAM 12km
Model Run					03/12 18z	03/12 18z	03/12 18z	03/12 18z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)					1016	1017	1018	1019	1019	1020	1021	1022	1021	1021	1021	1021
Visibility (mi)
Cloud Cover (%)							100	100	82	79	58	40	55	100	53	72
Additional Data	Show Additional Data
Date	Friday, March 14								Saturday, March 15
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	12	11	9	9	8	6	3	4	8	9	10	12	12	16	17
Direction
Temperature (F)	39	39	39	41	42	41	40	40	43	44	41	42	42	43	44	44
Model	NAM 12km								GFS 0.5 Deg
Model Run	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)	1020	1021	1021	1022	1021	1021	1021	1021	1019	1019	1019	1020	1018	1018	1017	1017
Visibility (mi)
Cloud Cover (%)	100	100	100	100	100	100	90	98
Additional Data	Show Additional Data
Date	Sunday, March 16								Monday, March 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	19	23	24	28	29	33	35	38	34	36	25	18	14	9	11	17
Direction
Temperature (F)	45	46	46	47	48	48	48	49	49	49	46	44	42	42	42	42
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)	1016	1016	1017	1017	1015	1014	1013	1012	1010	1009	1010	1009	1010	1011	1013	1016
Visibility (mi)
Cloud Cover (%)									11	97	69	5	5	18	90	1
Additional Data	Show Additional Data
Date	Tuesday, March 18								Wednesday, March 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	19	16	12	6	10	15	15	17	20	20	23	23	24	25	28	29
Direction
Temperature (F)	39	38	37	38	41	42	42	42	42	43	44	45	45	45	46	46
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)	1017	1019	1022	1022	1021	1021	1021	1021	1019	1018	1017	1016	1013	1012	1011	1010
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, March 20								Friday, March 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	25	24	24	20	15	12	15	16	9	10	8	9	9	6	7	9
Direction
Temperature (F)	46	46	45	44	42	41	41	39	39	38	38	39	40	38	39	41
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)	1009	1008	1007	1007	1008	1008	1011	1012	1015	1016	1018	1019	1019	1022	1024	1027
Visibility (mi)
Cloud Cover (%)				35	53	9	100	7	13			12	24	3
Additional Data	Show Additional Data
Date	Saturday, March 22
Time	2am	5am	8am
Wind (mph)	14	11	8
Direction
Temperature (F)	39	37	37
Model	GFS 0.5 Deg
Model Run	03/12 12z	03/12 12z	03/12 12z
Precipitation (in)
Pressure (mb)	1028	1030	1032
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data