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 ·

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

MA- north coast

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- north coast : Lake Massapoag : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing

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

Lake Massapoag Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

Help

Date	Thursday, August 20								Friday, August 21
Time							8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)							5	5	4	8	12	12	13	10	9	8
Direction
Temperature (F)							75	74	71	69	68	69	74	71	69	68
Model	NAM 12km								NAM 12km
Model Run							08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z
Precipitation (in)
Pressure (mb)							1015	1016	1016	1016	1017	1018	1018	1017	1018	1018
Visibility (mi)
Cloud Cover (%)							100	100	100	100	100	92	17	77	96	90
Additional Data	Show Additional Data
Date	Saturday, August 22								Sunday, August 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	7	7	8	9	9	5	3	2	4	8	10	12	18	16	10
Direction
Temperature (F)	67	66	67	70	76	75	69	67	67	67	67	71	75	77	73	73
Model	NAM 12km								NAM 12km
Model Run	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z	08/21 00z
Precipitation (in)
Pressure (mb)	1018	1018	1019	1019	1017	1017	1018	1018	1016	1016	1015	1014	1011	1010	1012	1013
Visibility (mi)
Cloud Cover (%)	88	81	77	95	54	23	35	98	100	100	100	100	81	91	100	86
Additional Data	Show Additional Data
Date	Monday, August 24								Tuesday, August 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	2	1	8	10	8	5	5	5	5	6	9	11	9	4	4
Direction
Temperature (F)	64	62	68	80	81	80	69	62	59	57	64	76	81	80	68	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z
Precipitation (in)
Pressure (mb)	1013	1013	1013	1013	1012	1012	1014	1015	1015	1016	1016	1015	1013	1013	1015	1016
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, August 26								Thursday, August 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	3	3	3	4	5	5	5	3	1	2	6	8	7	5	4
Direction
Temperature (F)	60	58	65	77	82	80	67	64	62	60	67	79	80	74	66	64
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z
Precipitation (in)
Pressure (mb)	1016	1017	1018	1017	1015	1015	1016	1017	1016	1017	1018	1017	1016	1015	1016	1016
Visibility (mi)
Cloud Cover (%)															2
Additional Data	Show Additional Data
Date	Friday, August 28								Saturday, August 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	4	4	4	5	5	4	2	3	2	2	2	4	6	6	5
Direction
Temperature (F)	64	65	66	68	70	72	66	63	62	62	67	77	81	77	67	65
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z
Precipitation (in)
Pressure (mb)	1015	1015	1016	1017	1017	1016	1017	1018	1018	1018	1020	1020	1019	1018	1020	1020
Visibility (mi)
Cloud Cover (%)		13	26	81	30	1	8		2				7
Additional Data	Show Additional Data
Date	Sunday, August 30
Time	2am	5am	8am	11am	2pm
Wind (mph)	4	3	3	6	6
Direction
Temperature (F)	64	64	67	77	77
Model	GFS 0.5 Deg
Model Run	08/20 18z	08/20 18z	08/20 18z	08/20 18z	08/20 18z
Precipitation (in)
Pressure (mb)	1020	1020	1021	1019	1018
Visibility (mi)
Cloud Cover (%)	4			9	34
Additional Data	Show Additional Data