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

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 5/12 | 5/13 | 5/14 | 5/15 | 5/16 | 5/17 | 5/18 | >>Wind Obs Map<<

Chatham Computer Forecast Table - Meteogram

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WF-WRF 2km - Northeast

NAM 12km

GFS 0.5 Deg

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Date	Wednesday, May 12								Thursday, May 13
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			16	13	6	7	14	8	7	9	8	6	3	6	11	13
Direction
Temperature (F)			51	54	57	57	54	52	54	53	54	57	59	58	54	53
Model	NAM 12km								NAM 12km
Model Run			05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)			1016	1018	1018	1018	1020	1020	1019	1020	1021	1022	1021	1020	1021	1021
Visibility (mi)
Cloud Cover (%)							68	27	3				1	8
Additional Data	Show Additional Data
Date	Friday, May 14								Saturday, May 15
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	12	8	7	7	6	10	11	11	12	9	6	2	3	10	12	9
Direction
Temperature (F)	53	54	56	62	63	61	57	56	53	53	53	54	56	58	56	54
Model	NAM 12km								GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z
Precipitation (in)
Pressure (mb)	1020	1021	1022	1022	1022	1021	1022	1023	1022	1022	1024	1024	1023	1023	1023	1023
Visibility (mi)
Cloud Cover (%)		6	25			1		30
Additional Data	Show Additional Data
Date	Sunday, May 16								Monday, May 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	9	7	2	6	10	11	9	6	4	3	1	7	6	5	6
Direction
Temperature (F)	54	53	54	56	57	57	55	54	53	53	53	55	56	56	55	55
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z
Precipitation (in)
Pressure (mb)	1023	1022	1024	1024	1024	1023	1024	1023	1023	1023	1024	1025	1024	1024	1024	1024
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Tuesday, May 18								Wednesday, May 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	7	8	6	1	8	10	10	7	9	11	15	16	14
Direction
Temperature (F)	54	54	53	55	57	56	56	54	54	54	53	52	52
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z	05/12 06z
Precipitation (in)
Pressure (mb)	1023	1023	1024	1024	1023	1021	1021	1022	1021	1021	1022	1024	1024
Visibility (mi)
Cloud Cover (%)								2	2	9
Additional Data	Show Additional Data