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Home : xt_USA : xt_Great Lakes : ON- Ontario : ON- Lake Ontario : Hamilton Harbour : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 9/13 | 9/14 | 9/15 | 9/16 | 9/17 | 9/18 | 9/19 | >>Wind Obs Map<<

Hamilton Harbour Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Sunday, September 13								Monday, September 14
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					7	15	13	11	11	9	8	6	2	3	4	7
Direction
Temperature (F)					82	78	70	64	58	55	55	63	66	66	65	60
Model	NAM 12km								NAM 12km
Model Run					09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z
Precipitation (in)
Pressure (mb)					1010	1010	1013	1015	1017	1019	1022	1023	1022	1023	1023	1023
Visibility (mi)
Cloud Cover (%)					69	24	100	11		7			47	66	99	100
Additional Data	Show Additional Data
Date	Tuesday, September 15								Wednesday, September 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	8	16	14	12	5	5	8	6	7	8	4	2	2	9
Direction
Temperature (F)	58	58	59	68	69	72	71	69	70	68	67	68	73	74	70	66
Model	NAM 12km								NAM 12km
Model Run	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z	09/13 18z
Precipitation (in)
Pressure (mb)	1023	1024	1023	1023	1021	1019	1020	1021	1021	1022	1024	1025	1025	1024	1025	1025
Visibility (mi)
Cloud Cover (%)	100	100	94	100	100	35	100	100	66	50	75	56		79	96	87
Additional Data	Show Additional Data
Date	Thursday, September 17								Friday, September 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	7	7	9	6	4	6	8	6	7	7	8	7	5	4	4
Direction
Temperature (F)	61	59	57	66	70	72	62	58	56	54	55	66	70	69	61	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z
Precipitation (in)
Pressure (mb)	1026	1025	1026	1026	1026	1024	1025	1026	1026	1026	1026	1026	1023	1022	1022	1021
Visibility (mi)
Cloud Cover (%)	1	2
Additional Data	Show Additional Data
Date	Saturday, September 19								Sunday, September 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	4	6	8	10	9	1	11	12	10	10	13	13	12	9	13
Direction
Temperature (F)	60	59	61	64	62	61	63	61	59	58	58	65	65	62	60	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z
Precipitation (in)
Pressure (mb)	1019	1017	1017	1016	1013	1010	1008	1008	1008	1009	1012	1014	1015	1017	1019	1021
Visibility (mi)
Cloud Cover (%)				7	52	38	81	80	92	2		19	36	28	14
Additional Data	Show Additional Data
Date	Monday, September 21								Tuesday, September 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	10	11	17	17	17	15	16	18	20	19	18	17	19	21	20
Direction
Temperature (F)	53	51	51	57	59	58	57	56	53	54	54	55	56	56	55	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z	09/13 12z
Precipitation (in)
Pressure (mb)	1023	1023	1024	1024	1023	1021	1021	1021	1019	1017	1017	1016	1015	1013	1013	1012
Visibility (mi)
Cloud Cover (%)								24	86	99	100	100	100	100	100	100
Additional Data	Show Additional Data
Date	Wednesday, September 23
Time	2am	5am	8am
Wind (mph)	17	14	11
Direction
Temperature (F)	54	54	55
Model	GFS 0.5 Deg
Model Run	09/13 12z	09/13 12z	09/13 12z
Precipitation (in)
Pressure (mb)	1011	1009	1008
Visibility (mi)
Cloud Cover (%)	100	91	88
Additional Data	Show Additional Data