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Home : CT : RI : xt_Atl_MA : CT- Connecticut : NY-Larchmont : Hempstead Hrbr : Forecast Graphs

Computer Model Data: 3/17 | 3/18 | 3/19 | 3/20 | 3/21 | 3/22 | 3/23 | >>Wind Obs Map<<

Hempstead Hrbr Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Tuesday, March 17								Wednesday, March 18
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					17	15	8	10	12	10	8	10	2	7	6	4
Direction
Temperature (F)					40	38	36	33	29	26	26	29	32	33	30	29
Model	NAM 12km								NAM 12km
Model Run					03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z
Precipitation (in)
Pressure (mb)					1011	1012	1017	1020	1023	1025	1029	1030	1029	1029	1029	1029
Visibility (mi)
Cloud Cover (%)						35	61	74	18		15	100	29	2		18
Additional Data	Show Additional Data
Date	Thursday, March 19								Friday, March 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	2	2	4	6	9	8	6	3	2	2	3	4	8	8	8
Direction
Temperature (F)	28	28	29	34	38	39	36	36	36	36	36	38	43	44	40	39
Model	NAM 12km								NAM 12km
Model Run	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 18z
Precipitation (in)
Pressure (mb)	1028	1027	1027	1027	1025	1022	1022	1022	1020	1019	1020	1020	1019	1017	1017	1015
Visibility (mi)
Cloud Cover (%)	59	88	94	51	15	2	88	94	100	100	92	75	42	39	92	88
Additional Data	Show Additional Data
Date	Saturday, March 21								Sunday, March 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	7	15	11	11	8	4	1	5	7	10	11	12	11	12
Direction
Temperature (F)	44	43	42	43	49	52	48	45	44	44	44	50	55	58	55	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/17 18z	03/17 18z	03/17 18z	03/17 18z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z
Precipitation (in)
Pressure (mb)	1013	1011	1010	1010	1008	1009	1012	1012	1012	1011	1012	1011	1008	1007	1007	1007
Visibility (mi)
Cloud Cover (%)	18	70	99	55	7
Additional Data	Show Additional Data
Date	Monday, March 23								Tuesday, March 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	13	15	16	14	12	11	13	13	14	14	12	9	6	8	10
Direction
Temperature (F)	52	46	42	37	36	39	38	36	32	32	32	35	37	38	37	37
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z
Precipitation (in)
Pressure (mb)	1007	1009	1012	1015	1018	1019	1022	1025	1026	1028	1031	1032	1031	1031	1032	1031
Visibility (mi)
Cloud Cover (%)		47	96	84	43	5	6	3	5	5	2	1	12	4	2	3
Additional Data	Show Additional Data
Date	Wednesday, March 25								Thursday, March 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	8	9	12	9	11	15	15	12	9	9	10	12	16	13	16
Direction
Temperature (F)	36	36	36	41	47	46	41	33	30	29	30	34	38	40	41	44
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z	03/17 12z
Precipitation (in)
Pressure (mb)	1030	1030	1030	1030	1027	1027	1031	1033	1034	1034	1034	1033	1031	1027	1024	1019
Visibility (mi)
Cloud Cover (%)	4	4	5	8	1									17	100	100
Additional Data	Show Additional Data
Date	Friday, March 27
Time	2am	5am	8am
Wind (mph)	17	18	13
Direction
Temperature (F)	47	50	51
Model	GFS 0.5 Deg
Model Run	03/17 12z	03/17 12z	03/17 12z
Precipitation (in)
Pressure (mb)	1015	1013	1013
Visibility (mi)
Cloud Cover (%)	29		3
Additional Data	Show Additional Data