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Great South Bay_os
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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: 4/15 | 4/16 | 4/17 | 4/18 | 4/19 | 4/20 | 4/21 | >>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	Wednesday, April 15								Thursday, April 16
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					11	11	14	15	11	7	7	8	10	10	14	16
Direction
Temperature (F)					51	48	50	50	49	48	49	54	53	49	47	47
Model	NAM 12km								NAM 12km
Model Run					04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)					1012	1012	1012	1012	1011	1011	1012	1012	1011	1009	1008	1007
Visibility (mi)
Cloud Cover (%)					64	31	11		90	17	34	55	87	26	84	92
Additional Data	Show Additional Data
Date	Friday, April 17								Saturday, April 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	9	7	7	9	7	13	11	8	2	2	3	5	5	6	6
Direction
Temperature (F)	47	47	50	52	51	52	59	55	52	51	52	51	48	47	46	42
Model	NAM 12km								NAM 12km
Model Run	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)	1006	1005	1008	1009	1009	1009	1011	1013	1014	1015	1016	1016	1016	1015	1014	1014
Visibility (mi)
Cloud Cover (%)	99	100	91	64	70	67	28	1	100	100	100	100	99	33	52	90
Additional Data	Show Additional Data
Date	Sunday, April 19								Monday, April 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	11	12	12	24	20	18	15	18	21	24	22	22	22	23	20
Direction
Temperature (F)	48	49	50	51	47	46	45	45	43	40	39	40	44	44	43	41
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)	1013	1009	1007	1006	1009	1010	1013	1014	1015	1017	1019	1020	1020	1021	1023	1025
Visibility (mi)
Cloud Cover (%)		2	6	98	44	20	22		6	2	1	1	1
Additional Data	Show Additional Data
Date	Tuesday, April 21								Wednesday, April 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	11	7	14	24	29	30	29	24	22	23	23	18	19	10	11
Direction
Temperature (F)	40	40	41	44	46	48	48	50	51	52	52	52	51	51	51	48
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)	1025	1026	1026	1024	1021	1016	1014	1013	1010	1008	1008	1008	1007	1004	1005	1006
Visibility (mi)
Cloud Cover (%)										4	4	20	19	66	18	1
Additional Data	Show Additional Data
Date	Thursday, April 23								Friday, April 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	19	21	18	8	13	22	19	18	16	16	14	14	13	9	14
Direction
Temperature (F)	49	45	42	45	49	51	49	45	42	41	40	43	48	50	49	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)	1007	1008	1010	1011	1010	1010	1012	1013	1012	1012	1013	1012	1011	1009	1011	1012
Visibility (mi)
Cloud Cover (%)		4		3			1		1	3	4	5
Additional Data	Show Additional Data
Date	Saturday, April 25
Time	2am	5am	8am	11am	2pm
Wind (mph)	12	9	7	8	12
Direction
Temperature (F)	44	43	42	45	47
Model	GFS 0.5 Deg
Model Run	04/15 18z	04/15 18z	04/15 18z	04/15 18z	04/15 18z
Precipitation (in)
Pressure (mb)	1011	1011	1012	1011	1009
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data