iWindsurf.com - Wind Forecasts

CLASSIC IWINDSURF

Hello Guest

•

kiter? see iKitesurf.com

Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website

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

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

MI - north

Human Forecasts
> Daily Briefing
> Forecast Blog

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

Watches/Warnings
>None Active

Home : xt_USA : xt_Great Lakes : MI - north : Grand Haven Light : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 8/29 | 8/30 | 8/31 | 9/01 | 9/02 | 9/03 | 9/04 | >>Wind Obs Map<<

Grand Haven Light 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, August 29								Saturday, August 30
Time					1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)					5	9	6	5	4	4	3	4	1	5	6	5
Direction
Temperature (F)					64	63	62	61	59	57	53	62	67	67	65	63
Model	NAM 12km								NAM 12km
Model Run					08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z
Precipitation (in)
Pressure (mb)					1022	1020	1020	1020	1019	1020	1022	1022	1022	1021	1021	1022
Visibility (mi)
Cloud Cover (%)						100	1		1	25	62	59	25	27
Additional Data	Show Additional Data
Date	Sunday, August 31								Monday, September 01
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	4	4	5	2	4	6	7	6	4	5	5	4	1	3	3	3
Direction
Temperature (F)	61	58	56	66	68	69	66	65	62	59	57	66	70	70	68	66
Model	NAM 12km								NAM 12km
Model Run	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z
Precipitation (in)
Pressure (mb)	1023	1023	1025	1025	1025	1024	1024	1024	1024	1024	1025	1025	1023	1021	1020	1021
Visibility (mi)
Cloud Cover (%)					5							38		11	6	4
Additional Data	Show Additional Data
Date	Tuesday, September 02								Wednesday, September 03
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	8	7	6	5	6	11	8	5	4	7	10	18	18	23	23	22
Direction
Temperature (F)	62	60	61	70	75	74	67	64	63	63	64	69	61	57	55	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 18z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)	1020	1020	1020	1019	1018	1016	1015	1014	1014	1010	1009	1008	1008	1009	1011	1012
Visibility (mi)
Cloud Cover (%)													66	81	97	6
Additional Data	Show Additional Data
Date	Thursday, September 04								Friday, September 05
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	18	14	13	16	14	11	10	13	17	27	29	24	21	21	19	18
Direction
Temperature (F)	53	50	51	56	57	58	58	55	56	58	58	60	61	65	62	59
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)	1013	1013	1013	1014	1013	1012	1010	1010	1007	1004	1003	1003	1005	1007	1009	1011
Visibility (mi)
Cloud Cover (%)		1									39	42	6		2
Additional Data	Show Additional Data
Date	Saturday, September 06								Sunday, September 07
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	16	14	14	17	14	12	5	4	6	7	9	10	9	8	4	10
Direction
Temperature (F)	58	54	54	58	58	59	56	54	52	50	50	59	65	67	61	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)	1012	1014	1017	1019	1021	1022	1023	1025	1025	1026	1027	1027	1026	1023	1023	1023
Visibility (mi)
Cloud Cover (%)		1	4	1	9
Additional Data	Show Additional Data
Date	Monday, September 08
Time	1am	4am	7am
Wind (mph)	15	16	16
Direction
Temperature (F)	59	59	60
Model	GFS 0.5 Deg
Model Run	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)	1022	1022	1023
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data