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

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 10/14 | 10/15 | 10/16 | 10/17 | 10/18 | 10/19 | 10/20 | >>Wind Obs Map<<

Chatham Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Wednesday, October 14								Thursday, October 15
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			15	12	6	6	10	16	19	25	25	23	18	13	10	9
Direction
Temperature (F)			65	68	70	67	67	63	60	56	53	54	54	53	52	52
Model	NAM 12km								NAM 12km
Model Run			10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z
Precipitation (in)
Pressure (mb)			1008	1009	1008	1008	1010	1012	1014	1017	1019	1022	1022	1022	1023	1022
Visibility (mi)
Cloud Cover (%)			1		6	91	1	29				14		60	17	29
Additional Data	Show Additional Data
Date	Friday, October 16								Saturday, October 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	15	13	23	25	24	21	19	20	22	33	29	30	32	30	24
Direction
Temperature (F)	52	52	54	57	60	64	64	64	62	58	50	48	50	50	47	47
Model	NAM 12km								GFS 0.5 Deg
Model Run	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 12z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z
Precipitation (in)
Pressure (mb)	1021	1019	1018	1014	1009	1006	1006	1006	1002	1003	1008	1013	1015	1019	1024	1026
Visibility (mi)
Cloud Cover (%)	17	100	100	100	100	100	100	100	30	49	30	69	4		1
Additional Data	Show Additional Data
Date	Sunday, October 18								Monday, October 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	20	14	17	17	16	13	15	14	15	16	17	18	23	24	23	21
Direction
Temperature (F)	46	46	48	50	54	56	57	57	58	58	57	58	59	59	59	59
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z
Precipitation (in)
Pressure (mb)	1028	1029	1030	1031	1030	1031	1032	1032	1033	1033	1033	1033	1031	1030	1030	1030
Visibility (mi)
Cloud Cover (%)					1
Additional Data	Show Additional Data
Date	Tuesday, October 20								Wednesday, October 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	20	19	17	15	13	12	13	12	10	10	10	7	11	11	10	12
Direction
Temperature (F)	59	59	58	59	60	61	60	59	58	57	57	58	58	57	57	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z
Precipitation (in)
Pressure (mb)	1029	1028	1028	1028	1025	1025	1025	1025	1025	1025	1026	1026	1026	1026	1027	1027
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, October 22								Friday, October 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	13	13	15	16	16	19	26	34	30	34	31	25	25	24	21
Direction
Temperature (F)	56	56	57	58	59	60	60	61	60	59	50	50	51	54	54	52
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z	10/14 06z
Precipitation (in)
Pressure (mb)	1026	1025	1025	1023	1020	1017	1016	1013	1010	1009	1014	1017	1018	1020	1023	1025
Visibility (mi)
Cloud Cover (%)								5	87	32		2
Additional Data	Show Additional Data
Date	Saturday, October 24
Time	2am
Wind (mph)	16
Direction
Temperature (F)	52
Model	GFS 0.5 Deg
Model Run	10/14 06z
Precipitation (in)
Pressure (mb)	1025
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data