iWindsurf.com - Wind Forecasts

CLASSIC IWINDSURF

Hello Guest

��

kiter? see iKitesurf.com

We're curious: Are you a windsurfer or a kiter? I'm a windsurfer. I'm a kiter. I do both!

Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info

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

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

MD - chesapeake

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

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
>Surf Zone Forecast
>Sea Surface Temps
>Swell Model Map

Watches/Warnings
>Non-Precipitation Watch/Warning/Advisory

Home : xt_USA : xt_ East Coast USA : xt_Atl_chesapeake : MD - chesapeake : RRW National Airport : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 7/22 | 7/23 | 7/24 | 7/25 | 7/26 | 7/27 | 7/28 | >>Wind Obs Map<<

Ronald Reagan Washington National 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, July 22								Sunday, July 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	7	7	4	6	3	7	6	8	7	7	10	9	8	4	5
Direction
Temperature (F)	82	79	80	89	94	93	77	76	73	73	74	84	90	92	88	80
Model	NAM 12km								NAM 12km
Model Run	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z
Visibility (mi)
Precipitation (in)							1
Cloud Cover (%)				12	58	80	100	68	69	100	100	99			50	100
Pressure (mb)	1012	1011	1012	1012	1010	1007	1009	1007	1007	1007	1007	1007	1007	1007	1007	1009
Additional Data	Show Additional Data
Date	Monday, July 24								Tuesday, July 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	1	5	7	6	8	2	1	8	7	8	7	7	5	6	8
Direction
Temperature (F)	72	71	71	78	88	85	86	82	82	77	76	82	88	89	82	77
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 06z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)	100	100	100	37	54	68	96	99								7
Pressure (mb)	1009	1008	1010	1011	1011	1010	1011	1012	1014	1015	1017	1018	1017	1017	1019	1020
Additional Data	Show Additional Data
Date	Wednesday, July 26								Thursday, July 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	5	7	6	6	7	7	6	6	5	6	7	7	6	5	4
Direction
Temperature (F)	74	72	73	80	88	88	82	77	75	74	76	87	96	93	88	82
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)			1									14				21
Pressure (mb)	1020	1020	1022	1021	1018	1016	1016	1016	1015	1014	1014	1012	1009	1008	1008	1008
Additional Data	Show Additional Data
Date	Friday, July 28								Saturday, July 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	4	5	6	7	8	7	4	5	8	6	7
Direction
Temperature (F)	79	76	77	86	90	91	84	80	76	73	74
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z	07/22 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1007	1007	1008	1008	1008	1007	1007	1008	1008	1008	1010
Additional Data	Show Additional Data