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Home : xt_USA : xt_Great Lakes : ON- Ontario : ON- Lake Ontario : Rochester : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 5/13 | 5/14 | 5/15 | 5/16 | 5/17 | 5/18 | 5/19 | >>Wind Obs Map<<

Irondequoit Bay Entrance Light 3 Computer Forecast Table - Meteogram

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Quick Look
More Hours

Date	Wednesday, May 13								Thursday, May 14
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					12	14	12	12	10	8	7	6	10	10	10	10
Direction
Temperature (F)					60	58	50	47	46	45	44	44	43	44	43	44
Model	NAM 12km								NAM 12km
Model Run					05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)					1004	1005	1007	1008	1007	1007	1008	1009	1010	1010	1011	1012
Visibility (mi)
Cloud Cover (%)					85	35	69	42	81	100	100	100	100	100	100	100
Additional Data	Show Additional Data
Date	Friday, May 15								Saturday, May 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	12	11	6	8	5	4	10	9	8	9	10	9	6	6	14
Direction
Temperature (F)	43	43	44	48	50	53	56	50	48	48	52	60	66	68	59	55
Model	NAM 12km								NAM 12km
Model Run	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)	1012	1012	1014	1014	1014	1014	1014	1015	1015	1015	1016	1014	1012	1010	1008	1011
Visibility (mi)
Cloud Cover (%)	51	65	88		19	39			41	67			84	96	100	100
Additional Data	Show Additional Data
Date	Sunday, May 17								Monday, May 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	9	9	5	0	3	3	5	5	8	8	7	4	1	3	10
Direction
Temperature (F)	58	57	56	56	59	58	56	54	53	52	56	61	67	69	64	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)	1011	1011	1012	1015	1016	1017	1019	1019	1020	1019	1020	1019	1017	1015	1015	1014
Visibility (mi)
Cloud Cover (%)	58	99	59	52		32	8				5	3
Additional Data	Show Additional Data
Date	Tuesday, May 19								Wednesday, May 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	13	15	18	18	11	13	12	12	10	10	9	11	11	14	11
Direction
Temperature (F)	61	60	63	65	62	57	57	53	52	52	52	54	57	56	50	44
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)	1013	1012	1013	1012	1014	1015	1016	1017	1017	1017	1019	1019	1018	1018	1019	1021
Visibility (mi)
Cloud Cover (%)				31	64
Additional Data	Show Additional Data
Date	Thursday, May 21								Friday, May 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	5	8	5	4	2	4	7	9	10	12	14	18	23	25	20
Direction
Temperature (F)	41	40	44	48	50	52	48	46	45	46	50	58	62	62	60	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)	1022	1024	1026	1025	1026	1024	1024	1024	1022	1019	1017	1013	1009	1005	1004	1004
Visibility (mi)
Cloud Cover (%)					1						3	1	3	3	18	21
Additional Data	Show Additional Data
Date	Saturday, May 23
Time	2am	5am	8am	11am	2pm
Wind (mph)	16	19	19	27	22
Direction
Temperature (F)	51	48	47	48	48
Model	GFS 0.5 Deg
Model Run	05/13 18z	05/13 18z	05/13 18z	05/13 18z	05/13 18z
Precipitation (in)
Pressure (mb)	1005	1007	1007	1007	1010
Visibility (mi)
Cloud Cover (%)	14	99	47	100	83
Additional Data	Show Additional Data