iWindsurf.com - Wind Forecasts

CLASSIC IWINDSURF

Hello Guest

•

kiter? see iKitesurf.com

Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website

Hi guest · Get your free membership now · Log In ·

Chatham Roads
> 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

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

>Coastal Waters Forecast
>Sea Surface Temps
>Swell Model Map

Watches/Warnings
>None Active

Home : CT : RI : xt_Atl_MA : MA- Cape Cod : Chatham Roads : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 5/14 | 5/15 | 5/16 | 5/17 | 5/18 | 5/19 | 5/20 | >>Wind Obs Map<<

Chatham Roads Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WF-WRF 2km - Northeast

NAM 12km

GFS 0.5 Deg

Help

Date	Tuesday, May 14								Wednesday, May 15
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			12	15	16	16	17	15	12	11	10	9	8	6	6	6
Direction
Temperature (F)			57	56	57	56	52	52	52	53	54	55	58	57	55	53
Model	NAM 12km								NAM 12km
Model Run			05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z
Precipitation (in)
Pressure (mb)			1018	1019	1017	1015	1015	1015	1014	1013	1013	1014	1013	1012	1012	1012
Visibility (mi)
Cloud Cover (%)			1	50	22	41	76	99	100	100	100	100	100	100	99	100
Additional Data	Show Additional Data
Date	Thursday, May 16								Friday, May 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	14	16	16	16	15	14	12	16	17	16	19	16	17	12	16
Direction
Temperature (F)	53	54	53	54	53	53	52	51	54	54	54	53	51	51	51	52
Model	NAM 12km								GFS 0.5 Deg
Model Run	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z
Precipitation (in)
Pressure (mb)	1010	1010	1010	1011	1011	1011	1013	1013	1013	1014	1016	1016	1017	1017	1018	1017
Visibility (mi)
Cloud Cover (%)	100	100	100	100	100	92	100	100
Additional Data	Show Additional Data
Date	Saturday, May 18								Sunday, May 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	15	16	16	15	13	14	15	12	15	15	16	19	21	24	27	26
Direction
Temperature (F)	52	51	50	51	52	52	51	50	50	50	50	50	50	50	50	50
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z
Precipitation (in)
Pressure (mb)	1017	1018	1018	1019	1018	1018	1017	1017	1015	1014	1014	1013	1012	1011	1010	1010
Visibility (mi)
Cloud Cover (%)												4	52	73	73	74
Additional Data	Show Additional Data
Date	Monday, May 20								Tuesday, May 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	26	29	29	29	29	29	28	24	24	27	26	24	20	12	3	14
Direction
Temperature (F)	50	50	50	50	50	50	51	52	52	52	51	51	51	52	53	53
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 12z	05/14 06z
Precipitation (in)
Pressure (mb)	1009	1008	1009	1010	1010	1010	1010	1010	1009	1010	1012	1014	1015	1016	1017	1013
Visibility (mi)
Cloud Cover (%)	100	84	99	39	32	28	34	34
Additional Data	Show Additional Data
Date	Wednesday, May 22								Thursday, May 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	12	10	10	8	8	11	14	16	17	17	20	18	20	23	24	29
Direction
Temperature (F)	53	53	54	54	55	56	56	56	56	57	57	57	58	59	59	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z	05/14 06z
Precipitation (in)
Pressure (mb)	1012	1012	1013	1014	1012	1012	1012	1011	1011	1009	1009	1009	1008	1006	1004	1002
Visibility (mi)
Cloud Cover (%)												52				1
Additional Data	Show Additional Data
Date	Friday, May 24
Time	2am
Wind (mph)	26
Direction
Temperature (F)	59
Model	GFS 0.5 Deg
Model Run	05/14 06z
Precipitation (in)
Pressure (mb)	1001
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data