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Great South Bay
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Home : xt_ East Coast USA : NJ : xt_Atl_NY : Great South Bay : Forecast Graphs

Human Meteorologist Forecasts: Extended Discussion

Computer Model Data: 8/15 | 8/16 | 8/17 | 8/18 | 8/19 | 8/20 | 8/21 | >>Wind Obs Map<<

Great South Bay Computer Forecast Table - Meteogram

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WF-WRF 2km - New York - New Jersey

NAM 12km

GFS 0.5 Deg

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Date	Wednesday, August 15								Thursday, August 16
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			10	9	10	10	7	8	5	6	6	6	9	9	9	8
Direction
Temperature (F)			73	78	82	84	80	79	78	76	77	84	86	85	80	79
Model	NAM 12km								NAM 12km
Model Run			08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z
Precipitation (in)
Pressure (mb)			1012	1012	1013	1012	1013	1015	1015	1015	1017	1018	1017	1016	1017	1017
Visibility (mi)
Cloud Cover (%)			1					72	12	57	65				68	41
Additional Data	Show Additional Data
Date	Friday, August 17								Saturday, August 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	8	10	2	12	13	16	12	16	10	11	12	12	6	11	19
Direction
Temperature (F)	78	77	78	78	79	80	78	78	78	78	79	80	82	81	79	74
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z
Precipitation (in)
Pressure (mb)	1017	1016	1017	1016	1015	1012	1012	1012	1012	1010	1010	1010	1010	1009	1011	1013
Visibility (mi)
Cloud Cover (%)	9	22	17	88	33	89	100	18	9	1			8	16	32
Additional Data	Show Additional Data
Date	Sunday, August 19								Monday, August 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	17	18	20	19	19	20	20	18	17	16	17	17	16	16	14	13
Direction
Temperature (F)	71	71	71	72	74	74	72	71	70	69	68	69	72	73	72	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z
Precipitation (in)
Pressure (mb)	1013	1013	1016	1017	1017	1017	1018	1019	1018	1018	1019	1019	1018	1017	1017	1018
Visibility (mi)
Cloud Cover (%)							1	13	16	15			4	2	9	10
Additional Data	Show Additional Data
Date	Tuesday, August 21								Wednesday, August 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	12	13	13	10	10	11	11	10	10	6	13	14	15
Direction
Temperature (F)	72	72	72	74	76	77	76	76	77	77	76	78	80
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 12z	08/15 06z	08/15 06z	08/15 06z
Precipitation (in)
Pressure (mb)	1016	1016	1016	1016	1014	1012	1012	1011	1010	1009	1011	1010	1009
Visibility (mi)
Cloud Cover (%)	24	17		15	4	2		32	29	8	41	67	8
Additional Data	Show Additional Data