iWindsurf.com - Wind Forecasts

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!

Important Notice: You are viewing our classic website (www.iWindsurf.com).
You can also now check our new website (Global.iWindsurf.com). Both are 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

>Wind Cams

Watches/Warnings
>Flood Statement
>Marine Weather Warning

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

Computer Model Data: 4/25 | 4/26 | 4/27 | 4/28 | 4/29 | 4/30 | 5/01 | >>Wind Obs Map<<

Greenwood Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WRAMS 8km - Great Lakes

NAM 12km

GFS 0.5 Deg

Help

Date	Friday, April 25								Saturday, April 26
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	8	11	9	11	11	14	13	8	6	11	10	15	14	11	14	10
Direction
Temperature (F)	48	42	42	49	57	62	60	56	56	45	43	42	41	41	39	39
Model	NAM 12km								NAM 12km
Model Run	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z
Visibility (mi)	9	12	14	14	15	15	15	15	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	100	100	100	67		6	6		100	100	66			56	9	100
Pressure (mb)	1005	1005	1006	1008	1009	1009	1010	1011	1011	1013	1015	1016	1018	1018	1018	1018
Additional Data	Show Additional Data
Date	Sunday, April 27								Monday, April 28
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	12	20	20	22	20	18	22	24	21	24	24	26	22	21	20	21
Direction
Temperature (F)	40	42	42	43	47	48	50	48	40	39	39	40	42	44	43	41
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Visibility (mi)	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	100	100	100	89	100	100	91	100	22	13	23	28			1
Pressure (mb)	1017	1017	1018	1017	1014	1012	1011	1012	1013	1011	1009	1008	1008	1007	1008	1009
Additional Data	Show Additional Data
Date	Tuesday, April 29								Wednesday, April 30
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	18	18	18	17	12	8	16	20	22	19	17	17	18	19	15	12
Direction
Temperature (F)	41	41	42	46	56	57	52	51	51	51	50	52	55	53	49	44
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)	29	24	51	47	4	64	43	43	75			7	16	8
Pressure (mb)	1008	1007	1006	1005	1004	1004	1004	1001	997	996	1000	1001	1003	1004	1006	1008
Additional Data	Show Additional Data
Date	Thursday, May 01								Friday, May 02
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am
Wind (mph)	13	13	14	15	16	16	13	14	14	15	15
Direction
Temperature (F)	43	42	42	45	48	50	47	44	43	42	43
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)				5	7	32	11
Pressure (mb)	1008	1009	1009	1009	1009	1007	1008	1008	1008	1008	1008
Additional Data	Show Additional Data