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 ·

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

ME- Maine/NH

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

Watches/Warnings
>None Active

Home : NH : xt_Atl_ME : ME- Maine/NH : Portsmouth : Forecast Graphs

Computer Model Data: 9/03 | 9/04 | 9/05 | 9/06 | 9/07 | 9/08 | 9/09 | >>Wind Obs Map<<

Portsmouth 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, September 03								Friday, September 04
Time							8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)							5	3	1	1	2	4	5	6	7	9
Direction
Temperature (F)							66	64	64	64	65	68	78	80	76	71
Model	NAM 12km								NAM 12km
Model Run							09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z
Precipitation (in)
Pressure (mb)							1012	1012	1011	1010	1010	1010	1008	1007	1008	1008
Visibility (mi)
Cloud Cover (%)							100	100	100	96	99	99	15	17	6
Additional Data	Show Additional Data
Date	Saturday, September 05								Sunday, September 06
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	7	9	10	7	11	14	12	12	11	13	12	7	4	2	2
Direction
Temperature (F)	67	64	66	68	69	69	64	59	60	59	60	65	69	67	60	58
Model	NAM 12km								NAM 12km
Model Run	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z	09/04 00z
Precipitation (in)
Pressure (mb)	1008	1008	1009	1010	1010	1011	1013	1014	1015	1015	1017	1017	1017	1017	1019	1019
Visibility (mi)
Cloud Cover (%)		3	6	77	90	4	36	42	92	54	29	24	41	45	11	97
Additional Data	Show Additional Data
Date	Monday, September 07								Tuesday, September 08
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	8	7	4	3	2	7	7	8	9	10	6	1	2	3	2
Direction
Temperature (F)	56	54	60	70	75	75	67	62	61	62	63	69	72	70	57	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z
Precipitation (in)
Pressure (mb)	1017	1018	1018	1018	1016	1016	1017	1017	1017	1018	1019	1020	1019	1020	1022	1024
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, September 09								Thursday, September 10
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	2	2	5	6	8	9	11	11	12	13	16	17	16	10
Direction
Temperature (F)	53	52	56	64	64	63	61	64	63	63	66	75	82	79	68	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z
Precipitation (in)
Pressure (mb)	1024	1024	1024	1023	1021	1019	1017	1014	1011	1008	1006	1003	1000	998	1002	1002
Visibility (mi)
Cloud Cover (%)								1	6	17
Additional Data	Show Additional Data
Date	Friday, September 11								Saturday, September 12
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	15	17	19	16	14	13	12	10	10	12	12	7	3	2	3
Direction
Temperature (F)	59	60	58	62	64	64	58	58	55	53	55	59	63	65	54	52
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z
Precipitation (in)
Pressure (mb)	1002	1002	1002	1003	1004	1006	1008	1009	1011	1013	1015	1017	1018	1019	1021	1023
Visibility (mi)
Cloud Cover (%)		1	4	8	4	3			5	2	3	10
Additional Data	Show Additional Data
Date	Sunday, September 13
Time	2am	5am	8am	11am	2pm
Wind (mph)	7	6	5	4	5
Direction
Temperature (F)	49	46	51	62	65
Model	GFS 0.5 Deg
Model Run	09/03 18z	09/03 18z	09/03 18z	09/03 18z	09/03 18z
Precipitation (in)
Pressure (mb)	1025	1026	1027	1028	1026
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data