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

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 8/14 | 8/15 | 8/16 | 8/17 | 8/18 | 8/19 | 8/20 | >>Wind Obs Map<<

Hempstead Hrbr Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Friday, August 14								Saturday, August 15
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					3	7	7	3	6	9	9	8	3	1	3	2
Direction
Temperature (F)					86	82	78	76	74	71	72	76	80	81	78	76
Model	NAM 12km								NAM 12km
Model Run					08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)					1017	1015	1017	1018	1019	1020	1021	1021	1021	1020	1020	1021
Visibility (mi)
Cloud Cover (%)					15	83	44	10	13					61	64	78
Additional Data	Show Additional Data
Date	Sunday, August 16								Monday, August 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	6	8	8	14	11	12	13	15	12	2	9	11	10	12	13
Direction
Temperature (F)	74	71	72	78	78	74	75	74	73	74	75	78	84	85	80	73
Model	NAM 12km								NAM 12km
Model Run	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)	1020	1020	1020	1019	1017	1015	1013	1011	1008	1006	1005	1005	1005	1005	1007	1009
Visibility (mi)
Cloud Cover (%)	24	13	26	38	89	100	79	100	100	100	100	72	11	58	8	11
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)	10	10	8	5	2	2	5	7	7	6	7	7	11	16	14	14
Direction
Temperature (F)	72	69	70	76	78	80	77	75	74	72	74	79	83	82	78	77
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)	1012	1013	1015	1015	1014	1013	1014	1015	1014	1014	1015	1014	1012	1012	1012	1012
Visibility (mi)
Cloud Cover (%)
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)	11	10	8	5	3	5	7	12	12	11	14	11	8	10	11	10
Direction
Temperature (F)	76	74	75	80	84	83	80	75	72	70	69	73	75	76	75	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)	1012	1012	1013	1013	1013	1013	1014	1017	1017	1019	1020	1021	1021	1020	1021	1022
Visibility (mi)
Cloud Cover (%)										1			2	1
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)	10	11	12	11	10	9	7	6	8	7	8	9	9	10	8	5
Direction
Temperature (F)	72	71	70	72	73	75	74	74	72	71	71	72	75	74	73	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)	1022	1022	1023	1024	1023	1021	1021	1022	1021	1021	1022	1022	1021	1021	1021	1021
Visibility (mi)
Cloud Cover (%)		3	1				1						2	1		4
Additional Data	Show Additional Data
Date	Monday, August 24
Time	2am	5am	8am	11am	2pm
Wind (mph)	3	2	3	5	5
Direction
Temperature (F)	73	73	74	78	82
Model	GFS 0.5 Deg
Model Run	08/14 18z	08/14 18z	08/14 18z	08/14 18z	08/14 18z
Precipitation (in)
Pressure (mb)	1021	1020	1021	1021	1019
Visibility (mi)
Cloud Cover (%)	3	2		1	4
Additional Data	Show Additional Data