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Home : xt_USA : xt_Great Lakes : MI - north : Gwinn : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing Extended Discussion

Computer Model Data: 4/26 | 4/27 | 4/28 | 4/29 | 4/30 | 5/01 | 5/02 | >>Wind Obs Map<<

Gwinn Computer Forecast Table - Meteogram

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WF-WRF 3km - Lake Michigan

NAM 12km

GFS 0.5 Deg

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Date	Friday, April 26								Saturday, April 27
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					16	16	12	16	12	13	12	13	12	12	13	10
Direction
Temperature (F)					58	54	52	50	44	46	46	50	58	66	60	48
Model	NAM 12km								NAM 12km
Model Run					04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)
Pressure (mb)					1020	1017	1015	1014	1010	1008	1006	1003	1002	1002	1007	1013
Visibility (mi)
Cloud Cover (%)						15	100	100	100	100	88	95	100	85	53	100
Additional Data	Show Additional Data
Date	Sunday, April 28								Monday, April 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	10	12	12	10	12	11	9	8	9	10	11	10	10	8	6
Direction
Temperature (F)	42	36	34	34	39	33	34	37	40	41	40	40	41	42	42	42
Model	NAM 12km								NAM 12km
Model Run	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)								1
Pressure (mb)	1016	1020	1022	1023	1022	1019	1018	1018	1016	1014	1013	1012	1011	1009	1008	1010
Visibility (mi)
Cloud Cover (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	84
Additional Data	Show Additional Data
Date	Tuesday, April 30								Wednesday, May 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	6	6	6	4	4	6	10	11	8	7	11	14	9	2	5
Direction
Temperature (F)	45	42	42	45	57	63	54	49	52	53	50	61	67	65	56	49
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)
Pressure (mb)	1008	1009	1011	1012	1011	1010	1009	1009	1008	1008	1010	1011	1010	1011	1013	1016
Visibility (mi)
Cloud Cover (%)	3	6	20	85					5	27
Additional Data	Show Additional Data
Date	Thursday, May 02								Friday, May 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	4	4	4	5	7	7	6	8	8	7	8	8	7	7	6
Direction
Temperature (F)	44	40	42	51	53	48	42	40	38	37	38	40	41	41	40	40
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)
Pressure (mb)	1017	1018	1018	1017	1016	1016	1015	1016	1015	1013	1012	1010	1008	1008	1006	1004
Visibility (mi)
Cloud Cover (%)								1	23	43	87	100	94	100	93	85
Additional Data	Show Additional Data
Date	Saturday, May 04								Sunday, May 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	4	4	10	11	9	9	14	16	12	10	10	10	7	6	3
Direction
Temperature (F)	40	41	43	48	50	46	42	40	37	38	39	43	49	55	48	38
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)
Pressure (mb)	1001	999	999	998	998	999	1001	1004	1007	1011	1014	1016	1016	1015	1016	1018
Visibility (mi)
Cloud Cover (%)	82	96	60	19	6	67	100	100	82	88	64	87	3
Additional Data	Show Additional Data
Date	Monday, May 06
Time	2am	5am	8am	11am	2pm
Wind (mph)	2	4	5	6	5
Direction
Temperature (F)	37	40	40	41	42
Model	GFS 0.5 Deg
Model Run	04/26 18z	04/26 18z	04/26 18z	04/26 18z	04/26 18z
Precipitation (in)
Pressure (mb)	1018	1017	1016	1015	1014
Visibility (mi)
Cloud Cover (%)	2	5	57	100	100
Additional Data	Show Additional Data