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Chatham Airport
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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: 10/18 | 10/19 | 10/20 | 10/21 | 10/22 | 10/23 | 10/24 | >>Wind Obs Map<<

Chatham Airport Computer Forecast Table - Meteogram

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WF-WRF 2km - Northeast

NAM 12km

GFS 0.5 Deg

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Date	Monday, October 18								Tuesday, October 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	16	15	19	19	18	17	18	22	21	22	23	22	19	19	18	20
Direction
Temperature (F)	55	53	55	55	57	58	56	54	52	50	49	50	52	54	56	59
Model	NAM 12km								NAM 12km
Model Run	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z
Precipitation (in)
Pressure (mb)	1006	1005	1006	1007	1007	1007	1008	1010	1010	1010	1012	1012	1012	1011	1011	1011
Visibility (mi)
Cloud Cover (%)	43	36	58	42		11	54	60	70	50	60	18	3	12	3
Additional Data	Show Additional Data
Date	Wednesday, October 20								Thursday, October 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	18	17	15	13	13	8	2	4	15	13	9	1	8	12	14	19
Direction
Temperature (F)	58	58	58	61	62	60	60	59	61	61	60	60	62	64	64	65
Model	NAM 12km								GFS 0.5 Deg
Model Run	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z
Precipitation (in)
Pressure (mb)	1011	1010	1011	1012	1012	1014	1016	1017	1015	1016	1018	1019	1017	1017	1016	1015
Visibility (mi)
Cloud Cover (%)		91	38	22	56	35	94	48
Additional Data	Show Additional Data
Date	Friday, October 22								Saturday, October 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	21	20	20	16	18	18	17	11	8	8	9	9	7	16	19	15
Direction
Temperature (F)	65	65	66	64	64	64	64	64	64	64	63	63	63	63	62	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z
Precipitation (in)
Pressure (mb)	1014	1013	1013	1014	1013	1013	1015	1015	1014	1013	1015	1015	1013	1013	1014	1014
Visibility (mi)
Cloud Cover (%)				2	4
Additional Data	Show Additional Data
Date	Sunday, October 24								Monday, October 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	16	14	15	16	27	31	30	31	32	29	28
Direction
Temperature (F)	61	60	57	58	57	55	52	50	48	48	48
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z	10/18 00z
Precipitation (in)
Pressure (mb)	1014	1013	1013	1012	1010	1011	1013	1014	1015	1016	1018
Visibility (mi)
Cloud Cover (%)			10	62			4	2	18	2	9
Additional Data	Show Additional Data