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 ·

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

IL- chicago area

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
>Pressure / Isobar fx
>Water Temp
>Wind Obs + Gust

Other Resources

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

Watches/Warnings
>Coastal/Lakeshore Hazard Messages
>Flood Statement
>Marine Weather Warning

Home : xt_USA : xt_Great Lakes : IL- chicago area : Greenwood : Forecast Graphs

Computer Model Data: 9/30 | 10/01 | 10/02 | 10/03 | 10/04 | 10/05 | 10/06 | >>Wind Obs Map<<

Greenwood 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, September 30								Saturday, October 01
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	17	18	17	17	17	19	19	22	20	16	14	12	10	7	7	6
Direction
Temperature (F)	62	63	63	64	65	65	64	62	62	61	59	60	61	62	62	61
Model	NAM 12km								NAM 12km
Model Run	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z
Visibility (mi)	14	13	14	11	15	15	15	7	11	15	4	15	8	11	10	15
Precipitation (in)
Cloud Cover (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	93	41
Pressure (mb)	1021	1020	1021	1021	1020	1019	1018	1017	1016	1015	1015	1015	1014	1013	1014	1015
Additional Data	Show Additional Data
Date	Sunday, October 02								Monday, October 03
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	7	10	10	9	8	9	9	8	6	7	8	6	6	7	8	7
Direction
Temperature (F)	61	58	56	59	64	65	62	60	58	58	57	62	64	63	60	60
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z
Visibility (mi)	11	3	3	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	20	57	95	100	51	16	36	65
Pressure (mb)	1015	1015	1016	1017	1017	1017	1018	1019	1018	1018	1019	1020	1019	1018	1019	1019
Additional Data	Show Additional Data
Date	Tuesday, October 04								Wednesday, October 05
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	7	6	6	8	8	9	10	13	11	13	14	15	14	14	13	15
Direction
Temperature (F)	59	58	57	62	65	65	63	62	61	60	59	64	69	72	68	66
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1020	1019	1020	1021	1019	1018	1018	1018	1018	1018	1018	1017	1015	1013	1014	1014
Additional Data	Show Additional Data
Date	Thursday, October 06								Friday, October 07
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm
Wind (mph)	15	16	16	14	12	8	6	8	9	11	3	10	14
Direction
Temperature (F)	65	63	62	65	70	71	67	65	63	59	57	61	64
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z	09/30 06z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)		4				2
Pressure (mb)	1013	1013	1013	1013	1013	1012	1012	1013	1013	1013	1014	1015	1014
Additional Data	Show Additional Data