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

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 5/01 | 5/02 | 5/03 | 5/04 | 5/05 | 5/06 | 5/07 | >>Wind Obs Map<<

Great South Bay Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Thursday, May 01								Friday, May 02
Time							8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)							9	10	12	12	10	8	11	13	14	11
Direction
Temperature (F)							54	54	53	54	54	57	64	62	58	55
Model	NAM 12km								NAM 12km
Model Run							05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/02 00z	05/01 18z
Precipitation (in)
Pressure (mb)							1018	1017	1014	1011	1012	1013	1012	1011	1012	1012
Visibility (mi)
Cloud Cover (%)								100	99	100	100	100	54	44	56	68
Additional Data	Show Additional Data
Date	Saturday, May 03								Sunday, May 04
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	6	1	4	9	11	15	16	8	9	12	10	8	9	8	6
Direction
Temperature (F)	54	53	54	62	62	58	56	55	55	54	54	56	58	56	54	52
Model	NAM 12km								NAM 12km
Model Run	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z
Precipitation (in)
Pressure (mb)	1012	1012	1014	1014	1013	1012	1011	1012	1013	1013	1014	1015	1014	1015	1016	1018
Visibility (mi)
Cloud Cover (%)	89	100	100	57	63	82	100	100	100	100	100	100	98	100	97	100
Additional Data	Show Additional Data
Date	Monday, May 05								Tuesday, May 06
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	8	10	9	10	11	12	14	15	10	11	12	14	17	17	13
Direction
Temperature (F)	56	56	55	54	55	55	55	54	54	54	54	55	57	57	56	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z
Precipitation (in)
Pressure (mb)	1016	1016	1018	1019	1019	1019	1020	1021	1020	1020	1021	1020	1018	1016	1015	1015
Visibility (mi)
Cloud Cover (%)	5	43	6	6	1	24	54	85	56	22	54	16	8
Additional Data	Show Additional Data
Date	Wednesday, May 07								Thursday, May 08
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	11	7	3	1	4	11	8	6	7	12	10	10	14	16	17
Direction
Temperature (F)	55	54	54	54	55	56	57	56	56	55	55	59	61	60	56	53
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z
Precipitation (in)
Pressure (mb)	1013	1012	1012	1012	1012	1011	1012	1012	1012	1013	1015	1016	1017	1019	1022	1024
Visibility (mi)
Cloud Cover (%)						1		5	54	24	22	26	16	70	71
Additional Data	Show Additional Data
Date	Friday, May 09								Saturday, May 10
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	17	22	22	16	15	18	19	18	13	11	12	10	10	8	7	6
Direction
Temperature (F)	52	50	49	53	54	53	52	50	48	47	48	50	50	51	51	50
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z
Precipitation (in)
Pressure (mb)	1025	1026	1028	1030	1029	1029	1029	1030	1029	1029	1030	1029	1028	1027	1027	1026
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Sunday, May 11
Time	2am	5am	8am	11am	2pm
Wind (mph)	4	2	2	3	4
Direction
Temperature (F)	49	49	50	52	53
Model	GFS 0.5 Deg
Model Run	05/01 18z	05/01 18z	05/01 18z	05/01 18z	05/01 18z
Precipitation (in)
Pressure (mb)	1026	1025	1025	1024	1024
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data