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Home : xt_ East Coast USA : NJ : xt_Atl_NY : NY- southeast : Great South Bay_os : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 9/01 | 9/02 | 9/03 | 9/04 | 9/05 | 9/06 | 9/07 | >>Wind Obs Map<<

Great South Bay_os Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Tuesday, September 01								Wednesday, September 02
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	5	10	14	17	16	7	20	18	17	17	14	12	14	13	11
Direction
Temperature (F)	73	73	73	73	74	75	76	67	67	66	66	68	71	71	70	70
Model	NAM 12km								NAM 12km
Model Run	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z
Precipitation (in)
Pressure (mb)	1017	1017	1016	1015	1013	1010	1011	1015	1016	1018	1020	1021	1020	1020	1020	1020
Visibility (mi)
Cloud Cover (%)	100	82	100	87	100	65	58	100	100	100	93	8	26	2	47	30
Additional Data	Show Additional Data
Date	Thursday, September 03								Friday, September 04
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	9	15	18	17	13	10	4	6	8	11	5	12	11	10	10
Direction
Temperature (F)	70	71	71	72	75	76	75	76	74	73	72	72	75	76	75	76
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 06z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z
Precipitation (in)								1
Pressure (mb)	1019	1017	1017	1015	1013	1012	1010	1012	1011	1010	1011	1011	1010	1009	1008	1009
Visibility (mi)
Cloud Cover (%)	62	100	100	95	77		100	100		5	34
Additional Data	Show Additional Data
Date	Saturday, September 05								Sunday, September 06
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	16	14	16	13	10	4	7	12	13	17	19	16	12	10	9	7
Direction
Temperature (F)	73	72	71	74	76	77	76	73	70	68	66	67	67	68	68	68
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z
Precipitation (in)
Pressure (mb)	1009	1009	1009	1010	1009	1009	1010	1011	1012	1013	1015	1016	1017	1018	1019	1020
Visibility (mi)
Cloud Cover (%)												6	1
Additional Data	Show Additional Data
Date	Monday, September 07								Tuesday, September 08
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	3	4	6	9	14	16	17	19	19	13	11	11	7	11	23
Direction
Temperature (F)	68	68	69	70	71	72	71	71	71	71	72	72	72	71	68	66
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z
Precipitation (in)																1
Pressure (mb)	1020	1021	1022	1022	1021	1020	1020	1020	1019	1018	1018	1017	1016	1013	1011	1010
Visibility (mi)
Cloud Cover (%)													12	27	99	77
Additional Data	Show Additional Data
Date	Wednesday, September 09								Thursday, September 10
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	39	33	27	24	16	11	5	5	8	10	12	16	17	26	21
Direction
Temperature (F)	62	59	58	61	65	68	67	67	66	66	66	68	69	69	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z	09/01 00z
Precipitation (in)
Pressure (mb)	1011	1014	1017	1018	1018	1018	1018	1019	1019	1019	1019	1018	1017	1014	1013
Visibility (mi)
Cloud Cover (%)	78	3													2
Additional Data	Show Additional Data