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 ·

Grand Haven
> Current Wind Graph
> Meteogram
> Onsite Report
> Wind Yesterday
> Last 7 Days
> Wind Archive
> Local Info
> Sensor Notes

MI - south

Real-Time Data
> Dynamic Map
> Wind Obs Summary

Computer Forecasts
> Model Tables

More Maps

>Wind Obs
>Wind Vector Fx
>Wind FlowViz Fx
>Radar
>Satellite
>Radar + Satellite
>General Weather
>Comfort Index
>Pressure / Isobar fx
>Storm Prediction
>Wind Obs + Gust

Other Resources

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

Watches/Warnings
>Marine Weather Warning

Home : xt_USA : xt_Great Lakes : MI - south : Grand Haven : Forecast Graphs

Computer Model Data: 10/19 | 10/20 | 10/21 | 10/22 | 10/23 | 10/24 | 10/25 | >>Wind Obs Map<<

Grand Haven Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WF-WRF 3km - Lake Michigan

NAM 12km

GFS 0.5 Deg

Help

Date	Saturday, October 19								Sunday, October 20
Time			7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)			7	12	14	11	9	8	8	5	7	6	6	3	4	7
Direction
Temperature (F)			44	50	57	58	54	53	54	54	52	51	50	50	49	50
Model	NAM 12km								NAM 12km
Model Run			10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z
Precipitation (in)
Pressure (mb)			1014	1013	1010	1008	1008	1009	1008	1009	1011	1013	1013	1013	1014	1014
Visibility (mi)
Cloud Cover (%)					2	30	100	100	70	84	69	100	93	93	100	88
Additional Data	Show Additional Data
Date	Monday, October 21								Tuesday, October 22
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	8	11	13	18	20	24	21	20	21	25	26	28	29	28	28	25
Direction
Temperature (F)	52	54	54	56	58	61	57	55	51	49	47	46	47	47	46	47
Model	NAM 12km								GFS 0.5 Deg
Model Run	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z
Precipitation (in)
Pressure (mb)	1013	1011	1010	1007	1001	997	998	1000	1002	1002	1002	1002	1003	1004	1006	1006
Visibility (mi)
Cloud Cover (%)	100	100	100	100	100	100	100	50	35	32	1	20	30	40	35	20
Additional Data	Show Additional Data
Date	Wednesday, October 23								Thursday, October 24
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	24	23	22	21	20	21	16	12	15	16	14	15	12	11	10	7
Direction
Temperature (F)	46	45	45	50	53	53	54	52	47	44	42	44	46	45	44	44
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z
Precipitation (in)
Pressure (mb)	1006	1008	1009	1010	1008	1008	1009	1010	1012	1016	1019	1021	1021	1022	1022	1022
Visibility (mi)
Cloud Cover (%)	2						1	14								2
Additional Data	Show Additional Data
Date	Friday, October 25								Saturday, October 26
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm
Wind (mph)	8	8	11	5	11	15	13	14	11	12	10	10	12	9	8
Direction
Temperature (F)	43	41	40	41	43	43	42	41	38	38	38	42	43	43	40
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z	10/19 12z
Precipitation (in)
Pressure (mb)	1022	1020	1019	1018	1016	1014	1014	1014	1014	1015	1015	1016	1015	1014	1015
Visibility (mi)
Cloud Cover (%)	2	8	11	7	7	29	22	9	1	18
Additional Data	Show Additional Data