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Home : CT : RI : xt_Atl_MA : RI- Rhode Island : Halfway Rock : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 8/21 | 8/22 | 8/23 | 8/24 | 8/25 | 8/26 | 8/27 | >>Wind Obs Map<<

Halfway Rock Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Friday, August 21								Saturday, August 22
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					13	11	10	8	6	8	7	8	6	6	4	4
Direction
Temperature (F)					68	69	69	69	68	68	67	68	69	70	68	67
Model	NAM 12km								NAM 12km
Model Run					08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)					1018	1017	1017	1017	1017	1017	1018	1018	1018	1017	1016	1016
Visibility (mi)
Cloud Cover (%)					100	100	99	87	82	100	100	100	100	100	97	100
Additional Data	Show Additional Data
Date	Sunday, August 23								Monday, August 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	7	10	8	11	11	8	9	7	8	6	9	10	10	8	7
Direction
Temperature (F)	66	67	70	74	76	76	72	72	73	72	72	74	76	75	70	69
Model	NAM 12km								NAM 12km
Model Run	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)	1014	1012	1011	1012	1011	1011	1012	1013	1012	1012	1012	1013	1013	1013	1014	1014
Visibility (mi)
Cloud Cover (%)	100	100	100	100	82	32	47	100	100	100	100	100	41	18	46	96
Additional Data	Show Additional Data
Date	Tuesday, August 25								Wednesday, August 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	8	9	13	11	8	6	6	6	6	7	10	13	9	7
Direction
Temperature (F)	62	60	64	72	74	75	67	64	62	61	66	74	77	75	69	66
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)	1013	1013	1013	1013	1011	1011	1012	1013	1014	1014	1015	1015	1014	1014	1016	1017
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, August 27								Friday, August 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	3	2	6	10	10	6	6	4	2	4	2	7	6	6	5
Direction
Temperature (F)	64	63	69	77	80	77	71	70	70	69	71	76	82	79	73	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)	1017	1017	1018	1018	1017	1017	1017	1017	1016	1015	1016	1015	1014	1014	1014	1015
Visibility (mi)
Cloud Cover (%)															1
Additional Data	Show Additional Data
Date	Saturday, August 29								Sunday, August 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	7	10	8	7	8	6	4	2	3	3	6	8	7	5	6
Direction
Temperature (F)	68	65	67	76	79	75	66	64	63	62	67	74	75	73	67	67
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)	1016	1017	1020	1021	1021	1021	1023	1023	1023	1023	1024	1024	1022	1021	1021	1019
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, August 31
Time	2am	5am	8am	11am	2pm
Wind (mph)	5	6	7	11	10
Direction
Temperature (F)	67	67	71	77	76
Model	GFS 0.5 Deg
Model Run	08/21 18z	08/21 18z	08/21 18z	08/21 18z	08/21 18z
Precipitation (in)
Pressure (mb)	1018	1017	1017	1015	1013
Visibility (mi)
Cloud Cover (%)					3
Additional Data	Show Additional Data