iWindsurf.com - Wind Forecasts

kiter? see iKitesurf.com

We're curious: Are you a windsurfer or a kiter? I'm a windsurfer. I'm a kiter. I do both!

You can now check this website (global.iWindsurf.com) OR our classic website (www.iWindsurf.com). Both are available to you. More info

Hi guest · Get your free membership now · Log In ·

Rock Of Ages
> Current Wind Graph
> Meteogram
> Onsite Report
> Wind Yesterday
> Last 7 Days
> Wind Archive
> Local Info
> Sensor Notes
> Wind Alert

MI - north

Real-Time Data
> Dynamic Map
> Wind Obs Map
> Radar + Satellite Map
> Wind Obs Summary

Computer Forecasts
> Model Tables
> Wind Vector Fx Map
> Wind FlowViz Fx Map

More Maps

>Radar
>Satellite
>General Weather
>Comfort Index
>Pressure / Isobar fx
>Storm Prediction
>Water Temp
>Wind Obs + Gust

Other Resources

>Great Lakes Marine Forecast
>Nearshore Marine Forecast
>Surf Zone Forecast
>Sea Surface Temps

>Wind Cams

Watches/Warnings
>Non-Precipitation Watch/Warning/Advisory
>Special Weather Statement

Home : xt_USA : xt_Great Lakes : MI - north : Rock Of Ages : Forecast Graphs

Computer Model Data: 7/31 | 8/01 | 8/02 | 8/03 | 8/04 | 8/05 | 8/06 | >>Wind Obs Map<<

Rock Of Ages Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

Help

Date	Thursday, July 31								Friday, August 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	3	3	4	11	11	10	8	4	2	3	6	5	4	3	2
Direction
Temperature (F)	49	48	47	48	46	47	47	46	46	45	45	48	49	48	47	45
Model	NAM 12km								NAM 12km
Model Run	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z
Visibility (mi)	1	1	1	1	1	2	2	2	2	2	2	2	1	1	1	1
Precipitation (in)
Cloud Cover (%)	89	95	88	58	100	92	49	14	16	1	94	94	94	94	98	94
Pressure (mb)	1014	1013	1015	1015	1015	1015	1014	1015	1015	1016	1018	1019	1019	1019	1020	1021
Additional Data	Show Additional Data
Date	Saturday, August 02								Sunday, August 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	2	2	4	5	5	4	3	9	8	10	9	2	7	6	2
Direction
Temperature (F)	45	45	45	46	46	47	46	45	55	54	54	55	57	57	54	50
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 06z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z
Visibility (mi)	1	1	1	1	1	1	1	1
Precipitation (in)
Cloud Cover (%)	100	100	100	94	94	94	94	94	34	21
Pressure (mb)	1021	1022	1023	1023	1023	1022	1021	1021	1016	1016	1017	1018	1018	1017	1017	1018
Additional Data	Show Additional Data
Date	Monday, August 04								Tuesday, August 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	4	3	5	7	6	3	3	2	6	7	9	17	15	20
Direction
Temperature (F)	51	50	52	54	56	57	56	52	51	50	53	54	56	54	50	48
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)														3	18	18
Pressure (mb)	1019	1019	1020	1020	1020	1019	1019	1020	1020	1020	1020	1019	1019	1017	1017	1017
Additional Data	Show Additional Data
Date	Wednesday, August 06								Thursday, August 07
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	18	16	15	18	18	15	13	13	15	15	15
Direction
Temperature (F)	48	48	48	50	52	53	52	50	50	49	49
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z	07/31 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)	15	5	12	2
Pressure (mb)	1016	1015	1016	1016	1015	1015	1015	1015	1014	1013	1014
Additional Data	Show Additional Data