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: 4/27 | 4/28 | 4/29 | 4/30 | 5/01 | 5/02 | 5/03 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WF-WRF 2km - Mid-Atlantic

NAM 12km

GFS 0.5 Deg

Help

Date	Saturday, April 27								Sunday, April 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	9	7	9	11	11	11	11	10	9	8	11	12	12	13	10	10
Direction
Temperature (F)	53	53	56	60	63	63	60	58	57	56	61	72	80	81	76	72
Model	NAM 12km								NAM 12km
Model Run	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z
Precipitation (in)
Pressure (mb)	1031	1030	1032	1032	1032	1030	1029	1028	1027	1026	1026	1025	1022	1020	1020	1020
Visibility (mi)
Cloud Cover (%)	19	93	88	100	96	88	73	38	44	10	51				3
Additional Data	Show Additional Data
Date	Monday, April 29								Tuesday, April 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	12	12	12	6	3	4	7	11	11	12	12	12	12	10	11
Direction
Temperature (F)	68	64	66	77	84	85	81	75	64	62	64	72	76	77	71	68
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1020	1018	1017	1017	1018	1017	1017	1017	1017	1014	1012	1013	1013
Visibility (mi)
Cloud Cover (%)						3	3
Additional Data	Show Additional Data
Date	Wednesday, May 01								Thursday, May 02
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	3	5	4	12	13	11	10	8	6	7	8	9	10	9	6
Direction
Temperature (F)	64	62	64	68	65	62	57	55	54	55	57	62	64	65	60	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 06z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z
Precipitation (in)
Pressure (mb)	1013	1013	1015	1016	1016	1016	1018	1018	1018	1018	1020	1020	1020	1019	1019	1019
Visibility (mi)
Cloud Cover (%)				2	40	4
Additional Data	Show Additional Data
Date	Friday, May 03								Saturday, May 04
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	6	7	9	9	12	11	12	13	13	12	11	12	8	11	5
Direction
Temperature (F)	58	58	61	68	74	75	71	68	66	65	65	73	76	74	66	65
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z
Precipitation (in)
Pressure (mb)	1018	1018	1018	1017	1015	1013	1012	1012	1012	1011	1012	1012	1012	1011	1013	1014
Visibility (mi)
Cloud Cover (%)					1	1									1	1
Additional Data	Show Additional Data
Date	Sunday, May 05								Monday, May 06
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	6	8	10	10	7	4	8	3	4	10	13	10	7	7	9
Direction
Temperature (F)	64	63	61	67	70	69	64	62	62	61	59	60	63	62	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z	04/27 00z
Precipitation (in)
Pressure (mb)	1015	1016	1017	1018	1017	1016	1016	1017	1017	1018	1019	1019	1017	1016	1016
Visibility (mi)
Cloud Cover (%)	31										1
Additional Data	Show Additional Data