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 ·

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

CA- sf north bay

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

Real-Time Data
> Dynamic Map
> Wind Obs Map
> Radar + Satellite Map
> Wind Obs Summary
> Pressure Report

Computer Forecasts
> Model Tables
> Wind Vector Fx Map
> Wind FlowViz Fx Map
> Tidal Currents Map

More Maps

>Radar
>Satellite
>General Weather
>Comfort Index
>Tidal Heights
>Water Temp
>Wind Obs + Gust

Other Resources

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

Watches/Warnings
>Aviation Weather Watch
>Marine Weather Warning

Home : xt_USA : xt_California : CA- san francisco : CA- sf north bay : Blackaller : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing Extended Discussion

Computer Model Data: 7/16 | 7/17 | 7/18 | 7/19 | 7/20 | 7/21 | 7/22 | >>Wind Obs Map<<

Blackaller Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

Date	Tuesday, July 16								Wednesday, July 17
Time						5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)						13	12	8	5	3	2	4	7	7	7	7
Direction
Temperature (F)						64	60	58	57	57	57	59	63	64	60	57
Model	NAM 12km								NAM 12km
Model Run						07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/17 00z
Precipitation (in)
Pressure (mb)						1012	1012	1011	1011	1011	1012	1013	1013	1012	1011	1012
Visibility (mi)
Cloud Cover (%)								94	100	100	100	52	25	25	39	90
Additional Data	Show Additional Data
Date	Thursday, July 18								Friday, July 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	7	8	10	10	9	8	7	5	3	8	13	13	8	6
Direction
Temperature (F)	56	56	56	57	59	59	57	57	56	56	58	62	64	63	60	56
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/17 00z	07/17 00z	07/17 00z	07/17 00z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z
Precipitation (in)
Pressure (mb)	1012	1011	1012	1013	1013	1012	1011	1011	1010	1010	1011	1012	1011	1010	1011	1011
Visibility (mi)
Cloud Cover (%)	100	100	100	100	88	85	100	100
Additional Data	Show Additional Data
Date	Saturday, July 20								Sunday, July 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	4	4	8	11	9	6	5	6	5	4	8	10	10	7	6
Direction
Temperature (F)	56	56	58	62	65	65	61	57	56	56	58	64	68	68	62	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z
Precipitation (in)
Pressure (mb)	1011	1011	1013	1013	1012	1010	1010	1012	1011	1011	1012	1012	1011	1010	1010	1011
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, July 22								Tuesday, July 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	4	6	9	10	8	6	7	4	4	6	8	8	6	5
Direction
Temperature (F)	57	56	60	66	70	68	62	57	56	56	59	65	68	67	62	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z	07/16 18z
Precipitation (in)
Pressure (mb)	1011	1011	1011	1012	1012	1011	1012	1013	1013	1013	1014	1014	1014	1013	1013	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data