GFS chart viewer

View charts plotted using data from the latest Global Forecast System (GFS) operational run and ensembles. The GFS is a numerical weather prediction model that provides forecast data for up to 16 days ahead. It is considered to be one of the best computer weather prediction models and runs four times each day.

Latest operational run: GFS 06 z Run status report

GFS operational

GFS archive Actual conditions

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0	3	6	9	12	15	18	21	24	27	30	33	36	39	42	45	48	51	54	57	60	63	66	69	72	75	78	81
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0	3	6	9	12	15	18	21	24	27	30	33	36	39	42	45	48	51	54	57	60	63	66	69	72	75	78	81
84	87	90	93	96	99	102	105	108	111	114	117	120	123	126	129	132	135	138	141	144	147	150	153	156	159	162	165
168	171	174	177	180	192	204	216	228	240	252	264	276	288	300	312	324	336	348	360	372	384