iWindsurf.com - Wind Forecasts

CLASSIC IWINDSURF

Hello Guest

•

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!

Classic iWindsurf is here to stay. Our new Wind & Weather tools are also 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
>Sea Surface Temps

>Wind Cams

Watches/Warnings
>None Active

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

Computer Model Data: 2/27 | 2/28 | 3/01 | 3/02 | 3/03 | 3/04 | 3/05 | >>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	Friday, February 27								Saturday, February 28
Time			7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)			7	10	17	19	15	14	15	16	15	18	20	20	12	12
Direction
Temperature (F)			-2	-2	5	8	1	-4	-5	-5	-6		9	14	4	-1
Model	NAM 12km								NAM 12km
Model Run			02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z
Visibility (mi)			15	15	15	15	15	15	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)					20	58	14	36	48	75	86	82	100	40		84
Pressure (mb)			1031	1033	1032	1031	1031	1032	1032	1033	1033	1034	1033	1030	1029	1029
Additional Data	Show Additional Data
Date	Sunday, March 01								Monday, March 02
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	18	18	15	15	17	17	12	10	12	9	7	9	14	16	14	17
Direction
Temperature (F)	8	9		5	14	18	11	8	10	8	6	11	17	19	19	20
Model	NAM 12km								GFS 0.5 Deg
Model Run	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z
Visibility (mi)	3	12	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	100	49	38	15	12	7	89
Pressure (mb)	1027	1025	1025	1024	1022	1021	1021	1022	1026	1028	1029	1029	1027	1023	1021	1019
Additional Data	Show Additional Data
Date	Tuesday, March 03								Wednesday, March 04
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	17	16	14	15	10	13	21	19	17	16	18	19	17	14	10	10
Direction
Temperature (F)	19	20	21	23	26	27	12	7	3	2		-2	1	3		-2
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1016	1012	1008	1005	1002	1001	1003	1005	1006	1007	1009	1012	1015	1016	1019	1020
Additional Data	Show Additional Data
Date	Thursday, March 05								Friday, March 06
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm
Wind (mph)	9	10	11	12	13	14	11	8	7	10	12	12	10	6	3
Direction
Temperature (F)	-4	-5	-6	-4	3	8	6	5	5	13	14	18	23	27	22
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z	02/27 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1021	1022	1023	1025	1024	1023	1024	1025	1023	1021	1017	1015	1013	1014	1016
Additional Data	Show Additional Data