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 ·

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

WI - MN / IA

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
>Flood Statement

Home : xt_USA : xt_Great Lakes : WI - MN / IA : Spirit Lake : Forecast Graphs

Computer Model Data: 8/23 | 8/24 | 8/25 | 8/26 | 8/27 | 8/28 | 8/29 | >>Wind Obs Map<<

Spirit Lake 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 23								Saturday, August 24
Time			7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)			3	6	9	10	9	8	8	8	8	14	14	14	9	7
Direction
Temperature (F)			52	60	74	76	72	61	58	55	53	65	71	71	68	60
Model	NAM 12km								NAM 12km
Model Run			08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z
Precipitation (in)
Pressure (mb)			1021	1021	1020	1020	1019	1021	1022	1022	1022	1022	1021	1019	1018	1018
Visibility (mi)
Cloud Cover (%)			59	25		16				2	87	45	26	100	100	98
Additional Data	Show Additional Data
Date	Sunday, August 25								Monday, August 26
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	10	9	10	12	11	8	9	10	9	5	5	7	4	7	11	11
Direction
Temperature (F)	59	55	58	56	58	60	61	62	61	59	58	64	65	66	70	61
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 12z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z
Precipitation (in)
Pressure (mb)	1017	1016	1014	1013	1012	1010	1009	1009	1008	1008	1007	1006	1005	1003	1004	1006
Visibility (mi)
Cloud Cover (%)	47	51	97	100	100	100	100	100					56	31	42
Additional Data	Show Additional Data
Date	Tuesday, August 27								Wednesday, August 28
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	11	10	10	15	19	17	8	6	7	6	2	6	6	8	8	6
Direction
Temperature (F)	58	55	54	64	69	70	66	57	56	56	58	61	65	73	67	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z
Precipitation (in)
Pressure (mb)	1006	1007	1008	1009	1009	1010	1010	1011	1011	1010	1012	1013	1012	1012	1012	1014
Visibility (mi)
Cloud Cover (%)				2							15	45	24
Additional Data	Show Additional Data
Date	Thursday, August 29								Friday, August 30
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm
Wind (mph)	5	4	5	5	5	9	6	7	8	7	5	5	6
Direction
Temperature (F)	54	52	51	64	68	64	58	53	50	48	47	59	65
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z	08/23 06z
Precipitation (in)
Pressure (mb)	1015	1016	1017	1017	1018	1018	1019	1021	1022	1023	1025	1025	1025
Visibility (mi)
Cloud Cover (%)						24
Additional Data	Show Additional Data