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 ·

C of C Observatory
> Current Wind Graph
> Meteogram
> Onsite Report
> Wind Yesterday
> Last 7 Days
> Wind Archive
> Local Info
> Sensor Notes
> Wind Alert

SC- Charleston

Human Forecasts
> Daily Briefing
> Forecast Blog
> Extended Disc.

Real-Time Data
> Dynamic Map
> Wind Obs Map
> Radar + Satellite Map
> Wind Obs Summary

Computer Forecasts
> Model Tables
> Wind Vector Fx Map

More Maps

>Wind Flowviz
>Radar
>Satellite
>General Weather
>Comfort Index
>Pressure / Isobar fx
>Storm Prediction
>Tidal Heights
>Tidal Currents
>Wind Obs + Gust

Other Resources

>Coastal Waters Forecast
>Surf Zone Forecast

Watches/Warnings
>None Active

Home : SC : xt_Atl_NC : NC- Southern Coast : SC- South Carolina : SC- Charleston : C of C Observatory : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 8/20 | 8/21 | 8/22 | 8/23 | 8/24 | 8/25 | 8/26 | >>Wind Obs Map<<

C of C Observatory Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WF-WRF 2km - South East

NAM 12km

GFS 0.5 Deg

Help

Date	Tuesday, August 20								Wednesday, August 21
Time		3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)		7	7	4	6	10	10	11	7	8	9	8	10	12	12	12
Direction
Temperature (F)		81	80	81	88	91	90	83	81	82	80	81	87	90	87	83
Model	NAM 12km								NAM 12km
Model Run		08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z
Precipitation (in)
Pressure (mb)		1019	1018	1020	1020	1020	1019	1019	1020	1019	1018	1020	1019	1019	1017	1017
Visibility (mi)
Cloud Cover (%)			88	53	22	72	42	97	72	76	31	22	17	33	51	7
Additional Data	Show Additional Data
Date	Thursday, August 22								Friday, August 23
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	11	11	12	10	9	9	12	12	13	13	8	8	8	9	14	14
Direction
Temperature (F)	82	81	81	82	89	92	89	84	82	82	80	81	86	90	88	84
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 06z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z
Precipitation (in)
Pressure (mb)	1018	1017	1016	1017	1017	1016	1016	1016	1016	1016	1015	1016	1017	1016	1014	1014
Visibility (mi)
Cloud Cover (%)	10	45	6		3	63			2		8	30	42			24
Additional Data	Show Additional Data
Date	Saturday, August 24								Sunday, August 25
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Wind (mph)	12	5	4	6	10	9	8	11	11	11	11	14	13	12	12	10
Direction
Temperature (F)	82	80	79	78	81	83	82	79	78	78	77	76	78	81	79	78
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z
Precipitation (in)
Pressure (mb)	1015	1015	1015	1016	1017	1017	1016	1016	1017	1016	1016	1017	1018	1017	1016	1016
Visibility (mi)
Cloud Cover (%)	39	48	36	3	22	65	68	42	31	33	25	6	29	49	50	10
Additional Data	Show Additional Data
Date	Monday, August 26								Tuesday, August 27
Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm	12am	3am	6am	9am
Wind (mph)	9	10	13	15	14	14	11	8	7	8	9	9
Direction
Temperature (F)	77	77	76	76	75	75	75	76	76	75	74	74
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z	08/20 00z
Precipitation (in)
Pressure (mb)	1017	1016	1016	1017	1018	1018	1017	1017	1018	1018	1017	1018
Visibility (mi)
Cloud Cover (%)	33	31	66	37	44	30	14
Additional Data	Show Additional Data