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Mackinac Island Airport
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MI - north

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Home : xt_USA : xt_Great Lakes : MI - north : Mackinac Island Airport : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | 8/23 | 8/24 | >>Wind Obs Map<<

Mackinac Island Airport Computer Forecast Table - Meteogram

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More Hours

WF-WRF 3km - Lake Michigan

NAM 12km

GFS 0.5 Deg

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Date	Saturday, August 18								Sunday, August 19
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			7	4	3	3	4	5	4	3	4	4	6	4	7	8
Direction
Temperature (F)			64	66	70	71	70	68	64	64	65	66	68	68	68	70
Model	NAM 12km								NAM 12km
Model Run			08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z
Precipitation (in)
Pressure (mb)			1018	1017	1016	1016	1015	1016	1016	1016	1016	1017	1016	1016	1016	1017
Visibility (mi)
Cloud Cover (%)			5	10			24		14	68	86	69	48	46	29	67
Additional Data	Show Additional Data
Date	Monday, August 20								Tuesday, August 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	7	7	9	10	13	16	15	3	4	5	5	4	7	11	12
Direction
Temperature (F)	70	70	69	69	69	71	70	71	64	63	63	64	65	66	64	61
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 12z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z
Precipitation (in)
Pressure (mb)	1016	1016	1017	1017	1016	1014	1013	1011	1014	1012	1012	1011	1011	1011	1011	1012
Visibility (mi)
Cloud Cover (%)	45	92	100	100	100	76	100	100		25		59	55	29
Additional Data	Show Additional Data
Date	Wednesday, August 22								Thursday, August 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	10	9	7	8	10	6	3	4	6	8	12	15	14	8	5
Direction
Temperature (F)	60	58	58	67	72	72	65	58	58	58	60	69	73	72	68	64
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z
Precipitation (in)
Pressure (mb)	1013	1013	1014	1015	1014	1013	1014	1015	1014	1013	1014	1013	1012	1012	1013	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Friday, August 24								Saturday, August 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	3	4	7	11	13	14	11	11	11	10	10	12	12
Direction
Temperature (F)	63	62	63	71	74	74	68	66	64	63	63	70	74
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z	08/18 06z
Precipitation (in)
Pressure (mb)	1015	1016	1017	1018	1017	1017	1017	1019	1019	1020	1020	1020	1020
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data