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 ·

St. Clair Intl Airport
> Current Wind Graph
> Meteogram
> Onsite Report
> Wind Yesterday
> Last 7 Days
> Wind Archive
> Local Info
> Sensor Notes
> Wind Alert

ON- Ontario

Human Forecasts
> Extended Disc.

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
>Wind Obs + Gust

Other Resources

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

>Wind Cams

Watches/Warnings
>Flood Statement
>Red Flag Warning; Fire Weather Watch

Home : xt_USA : xt_Great Lakes : ON- Ontario : St. Clair Intl Airport : Forecast Graphs

Human Meteorologist Forecasts: Extended Discussion

Computer Model Data: 4/23 | 4/24 | 4/25 | 4/26 | 4/27 | 4/28 | 4/29 | >>Wind Obs Map<<

St. Clair Intl Airport 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	Wednesday, April 23								Thursday, April 24
Time							8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)							8	4	1	4	3	2	7	6	7	10
Direction
Temperature (F)							40	31	33	33	40	50	55	56	51	45
Model	NAM 12km								NAM 12km
Model Run							04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z
Visibility (mi)							15	15	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)							17	42	96	96	85	88	68	21	100	100
Pressure (mb)							1020	1020	1021	1022	1022	1023	1020	1017	1017	1016
Additional Data	Show Additional Data
Date	Friday, April 25								Saturday, April 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	16	13	9	2	10	4	9	11	12	15	14	13	14	12	6
Direction
Temperature (F)	43	41	43	48	45	51	53	43	40	33	36	46	52	49	39	33
Model	NAM 12km								NAM 12km
Model Run	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/24 00z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z
Visibility (mi)	15	15	15	15	9	15	15	15	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	100	100	100	100	100	100	10		3		23	24		7
Pressure (mb)	1013	1010	1007	1006	1005	1005	1006	1009	1009	1013	1015	1016	1016	1017	1019	1021
Additional Data	Show Additional Data
Date	Sunday, April 27								Monday, April 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	6	6	8	8	11	10	11	11	12	13	15	16	18	12	8
Direction
Temperature (F)	33	32	36	46	50	51	46	41	40	40	42	49	51	57	49	46
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)												4	19	3	18
Pressure (mb)	1020	1020	1022	1021	1021	1018	1019	1019	1017	1016	1015	1014	1012	1009	1009	1008
Additional Data	Show Additional Data
Date	Tuesday, April 29								Wednesday, April 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	6	9	8	13	12	5	4	7	4	1	5	10	16	13	10
Direction
Temperature (F)	48	52	53	56	67	68	59	53	52	52	53	56	58	52	42	39
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z	04/23 18z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)			1	52	61	43	21	3		1	2	6	51	20
Pressure (mb)	1007	1005	1003	1002	1001	1000	1000	1000	999	997	996	997	999	1000	1002	1003
Additional Data	Show Additional Data
Date	Thursday, May 01
Time	2am
Wind (mph)	9
Direction
Temperature (F)	36
Model	GFS 0.5 Deg
Model Run	04/23 18z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1003
Additional Data	Show Additional Data