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Home : CT : RI : xt_Atl_MA : RI- Rhode Island : Greenwich Bay : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 9/04 | 9/05 | 9/06 | 9/07 | 9/08 | 9/09 | 9/10 | >>Wind Obs Map<<

Greenwich Bay Computer Forecast Table - Meteogram

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Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

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Date	Friday, September 04								Saturday, September 05
Time						3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)						6	8	3	2	5	3	6	8	5	7	11
Direction
Temperature (F)						83	81	78	73	71	67	68	74	76	71	64
Model	NAM 12km								NAM 12km
Model Run						09/04 18z	09/04 18z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)						1009	1008	1008	1008	1008	1008	1009	1009	1008	1008	1011
Visibility (mi)
Cloud Cover (%)						93	68	33	65	2	2	1	22	88	76	99
Additional Data	Show Additional Data
Date	Sunday, September 06								Monday, September 07
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	8	7	7	8	9	8	9	9	7	6	5	7	8	5	2	5
Direction
Temperature (F)	62	61	59	60	66	71	71	67	60	56	54	60	73	77	76	64
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)	1013	1013	1014	1014	1015	1014	1013	1014	1016	1017	1018	1019	1019	1018	1018	1020
Visibility (mi)
Cloud Cover (%)	28	48	10				100	3
Additional Data	Show Additional Data
Date	Tuesday, September 08								Wednesday, September 09
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	5	6	5	5	6	6	4	3	3	2	2	3	5	10	13	14
Direction
Temperature (F)	62	60	60	64	76	80	76	68	66	64	64	66	69	71	74	71
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)	1020	1021	1021	1022	1022	1020	1020	1022	1022	1022	1021	1021	1020	1017	1015	1012
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, September 10								Friday, September 11
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	18	18	14	12	16	15	13	12	9	9	8	9	9	10	10	7
Direction
Temperature (F)	72	70	70	73	74	75	71	64	56	52	49	50	61	66	67	55
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)	1009	1006	1004	1004	1004	1004	1005	1007	1009	1010	1010	1011	1010	1009	1009	1012
Visibility (mi)
Cloud Cover (%)			4	7
Additional Data	Show Additional Data
Date	Saturday, September 12								Sunday, September 13
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	9	7	7	9	11	10	8	3	3	4	4	2	6	9	9	7
Direction
Temperature (F)	51	47	45	51	61	66	67	54	50	48	46	53	66	70	68	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)	1014	1015	1016	1017	1018	1017	1017	1020	1021	1022	1022	1023	1022	1021	1020	1020
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, September 14
Time	12am	3am	6am	9am
Wind (mph)	8	8	8	7
Direction
Temperature (F)	64	64	62	63
Model	GFS 0.5 Deg
Model Run	09/04 12z	09/04 12z	09/04 12z	09/04 12z
Precipitation (in)
Pressure (mb)	1020	1019	1019	1019
Visibility (mi)
Cloud Cover (%)			37	21
Additional Data	Show Additional Data