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Chatham Airport
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MA- Cape Cod

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

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 8/17 | 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | 8/23 | >>Wind Obs Map<<

Chatham Airport Computer Forecast Table - Meteogram

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WF-WRF 2km - New England

NAM 12km

GFS 0.5 Deg

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Date	Thursday, August 17								Friday, August 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	12	7	0	5	10	11	9	9	8	11	14	15	12	16	20
Direction
Temperature (F)	69	68	69	72	73	71	68	67	65	63	64	66	70	69	70	70
Model	NAM 12km								NAM 12km
Model Run	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z
Visibility (mi)
Cloud Cover (%)	42	1	16	35	15	16	6	15	64	98	100	100	88	100	83	100
Precipitation (in)
Pressure (mb)	1016	1017	1017	1018	1017	1016	1016	1017	1016	1015	1016	1016	1015	1015	1013	1012
Additional Data	Show Additional Data
Date	Saturday, August 19								Sunday, August 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	20	20	19	17	15	16	16	15	12	12	12	13	12	14	16	15
Direction
Temperature (F)	71	71	72	73	74	74	71	71	72	71	70	72	73	74	74	73
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z
Visibility (mi)
Cloud Cover (%)	100	100	100	100	92	54	100	42
Precipitation (in)
Pressure (mb)	1012	1010	1010	1010	1010	1010	1011	1012	1010	1011	1013	1014	1014	1014	1015	1017
Additional Data	Show Additional Data
Date	Monday, August 21								Tuesday, August 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	10	8	5	5	12	12	13	12	10	7	10	15	18	18	20
Direction
Temperature (F)	71	70	70	71	73	74	72	71	71	71	71	73	74	73	72	71
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z
Visibility (mi)
Cloud Cover (%)
Precipitation (in)
Pressure (mb)	1018	1019	1021	1021	1021	1019	1020	1020	1020	1020	1020	1019	1017	1015	1014	1013
Additional Data	Show Additional Data
Date	Wednesday, August 23								Thursday, August 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	21	22	23	19	19	20	18	12	12	8	8
Direction
Temperature (F)	71	71	70	71	72	72	71	72	70	69	68
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z	08/17 00z
Visibility (mi)
Cloud Cover (%)		2	69	31				2
Precipitation (in)
Pressure (mb)	1010	1008	1007	1006	1004	1003	1004	1004	1004	1006	1007
Additional Data	Show Additional Data