iWindsurf.com - Wind Forecasts

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!

You can now check this website (global.iWindsurf.com) OR our classic website (www.iWindsurf.com). Both are available to you. More info

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

Lower Potomac Buoy
> 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

>Wind Cams

Watches/Warnings
>Marine Weather Warning

Home : xt_USA : xt_ East Coast USA : xt_Atl_chesapeake : MD - chesapeake : Lower Potomac Buoy : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 7/31 | 8/01 | 8/02 | 8/03 | 8/04 | 8/05 | 8/06 | >>Wind Obs Map<<

Lower Potomac Buoy Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WRAMS 2km - Chesapeake

WRAMS 2km - Cape Cod

WRAMS 4km - Chesapeake

NAM 12km

GFS 0.5 Deg

LWX WRF - 4km

WRAMS 2km - Mid Atlantic

WRAMS 4km - Mid Atlantic

Help

Date	Thursday, July 31								Friday, August 01
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					8	16	18	18	16	11	8	5	10	16	15	15
Direction
Temperature (F)					81	79	78	78	77	76	76	77	77	77	78	76
Model	NAM 12km								NAM 12km
Model Run					07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z
Visibility (mi)					15	15	15	15	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)					17	100	100	100	99	100	100	100	100	100	100	100
Pressure (mb)					1020	1019	1019	1020	1021	1021	1022	1023	1022	1021	1022	1021
Additional Data	Show Additional Data
Date	Saturday, August 02								Sunday, August 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	14	16	16	16	14	12	12	10	4	4	2	6	7	1	5	6
Direction
Temperature (F)	75	75	77	76	76	77	77	76	77	76	76	76	76	76	76	76
Model	NAM 12km								NAM 12km
Model Run	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z	07/31 18z
Visibility (mi)	14	2	5	7	7	9	6	6	4	2	4	15	15	15	6	8
Precipitation (in)
Cloud Cover (%)	100	100	100	100	100	100	100	100	100	100	100	98	100	100	100	100
Pressure (mb)	1020	1018	1019	1019	1019	1019	1019	1020	1019	1018	1019	1019	1017	1016	1016	1017
Additional Data	Show Additional Data
Date	Monday, August 04								Tuesday, August 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	3	4	4	4	6	5	7	8	8	6	3	1	4	9	9
Direction
Temperature (F)	74	73	73	73	76	75	74	73	72	70	72	80	85	84	78	76
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)	57	13	26				21
Pressure (mb)	1017	1017	1017	1018	1017	1016	1016	1016	1016	1016	1017	1018	1017	1016	1016	1016
Additional Data	Show Additional Data
Date	Wednesday, August 06								Thursday, August 07
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	9	7	6	5	6	5	8	9	2	1	2	7	7	8
Direction
Temperature (F)	75	72	74	81	85	84	78	75	70	73	80	82	83	78
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z	07/31 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)		16	23	40		56	36	25	68	45	5	3		9
Pressure (mb)	1015	1015	1016	1015	1014	1014	1014	1015	1015	1016	1016	1015	1014	1015
Additional Data	Show Additional Data