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 ·

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

MA- Cape Cod

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
> Wind FlowViz Fx Map

More Maps

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

Other Resources

>Sea Surface Temps
>Swell Model Map

Watches/Warnings
>None Active

Home : CT : RI : xt_Atl_MA : MA- Cape Cod : Kalmus_os : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 8/17 | 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | 8/23 | >>Wind Obs Map<<

Kalmus_os Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WF-WRF 2km - New England

NAM 12km

GFS 0.5 Deg

Help

Date	Friday, August 17								Saturday, August 18
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			4	6	8	10	12	14	12	13	13	14	11	10	8	6
Direction
Temperature (F)			75	78	78	78	75	74	74	75	76	78	76	76	75	75
Model	NAM 12km								NAM 12km
Model Run			08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z
Precipitation (in)
Pressure (mb)			1018	1018	1018	1016	1015	1014	1013	1011	1010	1010	1009	1008	1009	1009
Visibility (mi)
Cloud Cover (%)					90	59	96	100	100	100	100	80	76	71	35	66
Additional Data	Show Additional Data
Date	Sunday, August 19								Monday, August 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	15	16	16	16	16	15	13	12	13	14	18	19	17	16	14
Direction
Temperature (F)	72	69	69	69	68	68	68	69	69	69	69	69	70	70	69	69
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 12z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z
Precipitation (in)
Pressure (mb)	1009	1010	1011	1013	1014	1015	1016	1017	1017	1017	1019	1020	1019	1019	1020	1020
Visibility (mi)
Cloud Cover (%)	94	100	100	100	100	100	100	100	3	1	4	2
Additional Data	Show Additional Data
Date	Tuesday, August 21								Wednesday, August 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	14	14	11	10	8	7	5	7	9	13	16	16	15	16	10
Direction
Temperature (F)	69	69	69	69	70	70	70	69	70	70	72	74	75	74	74	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z
Precipitation (in)
Pressure (mb)	1019	1019	1019	1019	1017	1015	1015	1014	1012	1011	1011	1009	1007	1007	1007	1009
Visibility (mi)
Cloud Cover (%)	1	2					2	4	3			36
Additional Data	Show Additional Data
Date	Thursday, August 23								Friday, August 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	13	13	15	14	10	5	4	8	8	5	3	5	9
Direction
Temperature (F)	71	69	69	70	70	71	70	70	70	69	69	71	73
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z	08/17 06z
Precipitation (in)
Pressure (mb)	1009	1011	1014	1015	1016	1016	1017	1018	1019	1019	1021	1022	1021
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data