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

Human Meteorologist Forecasts: Tomorrow's Briefing Extended Discussion

Computer Model Data: 8/16 | 8/17 | 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | >>Wind Obs Map<<

Great South Bay_os Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Sunday, August 16								Monday, August 17
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					14	17	18	19	21	21	22	14	9	7	6	5
Direction
Temperature (F)					78	77	77	77	77	73	77	77	79	80	80	78
Model	NAM 12km								NAM 12km
Model Run					08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)										1
Pressure (mb)					1020	1017	1016	1014	1012	1010	1009	1008	1007	1007	1008	1009
Visibility (mi)
Cloud Cover (%)					8	29	79	92	100	100	100	100	32	56	84	62
Additional Data	Show Additional Data
Date	Tuesday, August 18								Wednesday, August 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	7	8	6	4	9	8	7	6	5	2	4	8	10	11	11
Direction
Temperature (F)	77	76	75	77	79	78	78	78	77	74	74	76	77	77	77	74
Model	NAM 12km								NAM 12km
Model Run	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)
Pressure (mb)	1009	1009	1011	1011	1010	1010	1011	1012	1012	1012	1012	1012	1012	1012	1012	1012
Visibility (mi)
Cloud Cover (%)	51	100	98	42	18	19	37	39			42	3	10		44	92
Additional Data	Show Additional Data
Date	Thursday, August 20								Friday, August 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	11	12	7	3	8	1	1	9	13	14	15	16	16	15	15
Direction
Temperature (F)	77	77	73	73	74	75	75	74	74	73	73	73	73	74	73	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)
Pressure (mb)	1012	1012	1014	1014	1014	1014	1014	1016	1015	1016	1018	1018	1018	1017	1016	1015
Visibility (mi)
Cloud Cover (%)				1	1	4							1	3	5	24
Additional Data	Show Additional Data
Date	Saturday, August 22								Sunday, August 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	1	14	16	14	7	7	4	3	4	7	6	2	5	12	6
Direction
Temperature (F)	74	73	72	71	70	71	72	71	71	72	70	71	73	76	76	76
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)
Pressure (mb)	1013	1012	1013	1014	1014	1014	1013	1013	1012	1011	1011	1011	1011	1010	1012	1012
Visibility (mi)
Cloud Cover (%)	24	73	18	2	4				9	4	4
Additional Data	Show Additional Data
Date	Monday, August 24								Tuesday, August 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	14	15	13	8	7	21	18	14	12	10	6	5	6	9	10
Direction
Temperature (F)	75	71	69	71	74	75	74	69	67	66	66	66	67	68	69	68
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)
Pressure (mb)	1012	1013	1015	1016	1016	1016	1018	1020	1021	1022	1023	1024	1023	1023	1023	1024
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, August 26
Time	2am	5am	8am	11am	2pm
Wind (mph)	8	8	12	13	13
Direction
Temperature (F)	68	69	69	70	71
Model	GFS 0.5 Deg
Model Run	08/16 18z	08/16 18z	08/16 18z	08/16 18z	08/16 18z
Precipitation (in)
Pressure (mb)	1023	1023	1023	1023	1021
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data