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

VA- tidewater

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

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

Computer Forecasts
> Model Tables
> Wind Vector Fx Map
> Radar Map
> Tidal Heights Map

More Maps

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

Other Resources

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

Watches/Warnings
>None Active

Home : SC : xt_Atl_NC : xt_Atl _VA / NC : VA- tidewater : Portsmouth : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 5/15 | 5/16 | 5/17 | 5/18 | 5/19 | 5/20 | 5/21 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

Date	Friday, May 15								Saturday, May 16
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			13	13	12	8	3	4	6	6	8	11	11	12	10	14
Direction
Temperature (F)			56	64	69	72	69	65	60	58	64	76	81	82	78	71
Model	NAM 12km								NAM 12km
Model Run			05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z
Precipitation (in)
Pressure (mb)			1016	1017	1016	1016	1018	1019	1020	1020	1022	1022	1020	1018	1018	1019
Visibility (mi)
Cloud Cover (%)								6						55	4
Additional Data	Show Additional Data
Date	Sunday, May 17								Monday, May 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	13	13	10	4	2	6	5	8	9	8	7	7	11	13	12
Direction
Temperature (F)	68	66	68	78	87	89	84	77	68	67	70	78	81	81	76	70
Model	NAM 12km								GFS 0.5 Deg
Model Run	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z
Precipitation (in)
Pressure (mb)	1019	1018	1020	1021	1020	1019	1020	1022	1022	1023	1024	1024	1024	1022	1022	1024
Visibility (mi)
Cloud Cover (%)	79		38	17		7	5	1
Additional Data	Show Additional Data
Date	Tuesday, May 19								Wednesday, May 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	9	10	8	7	10	12	13	11	9	11	9	9	12	14	16
Direction
Temperature (F)	67	65	68	77	81	82	75	70	67	65	68	77	82	83	77	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z
Precipitation (in)
Pressure (mb)	1024	1024	1025	1025	1023	1021	1021	1022	1021	1020	1021	1020	1017	1015	1015	1015
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, May 21								Friday, May 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	12	12	9	11	20	16	13	11	13	16	14	13	12	10	8
Direction
Temperature (F)	71	69	71	75	72	63	60	59	59	59	58	62	65	63	58	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 12z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z
Precipitation (in)
Pressure (mb)	1015	1014	1015	1015	1015	1016	1018	1019	1018	1018	1025	1026	1026	1025	1027	1028
Visibility (mi)
Cloud Cover (%)				2	8	71	69	68	71	82
Additional Data	Show Additional Data
Date	Saturday, May 23								Sunday, May 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	5	3	5	8	11	11	10	10	9	8	9	9	12	12	15
Direction
Temperature (F)	56	55	59	65	68	70	65	62	60	60	64	73	77	78	72	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z	05/15 06z
Precipitation (in)
Pressure (mb)	1027	1027	1028	1029	1027	1025	1025	1026	1025	1024	1025	1024	1022	1020	1019	1019
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, May 25
Time	2am
Wind (mph)	14
Direction
Temperature (F)	68
Model	GFS 0.5 Deg
Model Run	05/15 06z
Precipitation (in)
Pressure (mb)	1018
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data