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

Computer Model Data: 12/22 | 12/23 | 12/24 | 12/25 | 12/26 | 12/27 | 12/28 | >>Wind Obs Map<<

Chatham Airport Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Monday, December 22								Tuesday, December 23
Time					1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)					21	18	12	13	15	14	10	7	10	10	15	11
Direction
Temperature (F)					32	32	33	34	37	36	36	38	39	39	40	39
Model	NAM 12km								NAM 12km
Model Run					12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z
Precipitation (in)
Pressure (mb)					1028	1029	1029	1028	1027	1026	1026	1025	1021	1017	1014	1011
Visibility (mi)
Cloud Cover (%)					1			48	100	91	100	100	100	100	100	100
Additional Data	Show Additional Data
Date	Wednesday, December 24								Thursday, December 25
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	3	11	17	22	33	32	29	21	15	11	8	14	22	25	24	33
Direction
Temperature (F)	39	38	34	38	39	37	36	37	36	35	33	34	37	39	36	33
Model	NAM 12km								NAM 12km
Model Run	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z	12/22 18z
Precipitation (in)
Pressure (mb)	1008	1008	1008	1009	1011	1015	1019	1021	1021	1020	1019	1016	1010	1005	1006	1007
Visibility (mi)
Cloud Cover (%)	100	100	64	98	89	100	100	100	100	100	91	100	100	100	7	93
Additional Data	Show Additional Data
Date	Friday, December 26								Saturday, December 27
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	33	30	26	22	19	16	12	11	13	15	19	17	15	15	11	8
Direction
Temperature (F)	29	27	26	25	25	27	28	29	30	30	30	31	32	32	31	31
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z
Precipitation (in)
Pressure (mb)	1014	1017	1020	1022	1021	1022	1023	1023	1023	1023	1024	1026	1024	1024	1024	1022
Visibility (mi)
Cloud Cover (%)	90	90	100	97	40	2	99	100	90	100	100	87	97	72	44
Additional Data	Show Additional Data
Date	Sunday, December 28								Monday, December 29
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	6	15	22	24	17	15	28	32	34	36	37	35	32	30	28	27
Direction
Temperature (F)	32	34	34	37	41	43	40	36	33	30	28	28	28	29	28	27
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z
Precipitation (in)
Pressure (mb)	1019	1015	1010	1005	998	994	994	995	994	994	995	995	994	995	997	999
Visibility (mi)
Cloud Cover (%)	6	4	100	100	100	63	88	31	5	43	68	99	94	100	93	70
Additional Data	Show Additional Data
Date	Tuesday, December 30								Wednesday, December 31
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	26	25	25	23	20	22	24	21	18	18	18	16	17	16	15	12
Direction
Temperature (F)	27	26	26	25	27	30	30	29	28	27	27	28	31	33	34	34
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z	12/22 12z
Precipitation (in)
Pressure (mb)	999	1001	1002	1005	1005	1007	1010	1011	1012	1012	1013	1015	1013	1013	1014	1014
Visibility (mi)
Cloud Cover (%)	45	43	17	2	2	24	1	1						7	34	4
Additional Data	Show Additional Data
Date	Thursday, January 01
Time	1am	4am	7am
Wind (mph)	12	12	12
Direction
Temperature (F)	34	35	37
Model	GFS 0.5 Deg
Model Run	12/22 12z	12/22 12z	12/22 12z
Precipitation (in)
Pressure (mb)	1013	1013	1012
Visibility (mi)
Cloud Cover (%)	63	51	53
Additional Data	Show Additional Data