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!

Important Notice: You are viewing our classic website (www.iWindsurf.com).
You can also now check our new website (Global.iWindsurf.com). Both are available to you! More info

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

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

CA- sf north bay

Human Forecasts
> Daily Briefing
> Baja Guide
> Forecast Blog

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
>Sea Surface Temps
>Swell Model Map

>Wind Cams

Watches/Warnings
>None Active

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

Computer Model Data: 12/12 | 12/13 | 12/14 | 12/15 | 12/16 | 12/17 | 12/18 | >>Wind Obs Map<<

Sierra Point Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WRAMS 1km - San Francisco

WRAMS 8km - California

NAM 12km

GFS 0.5 Deg

Help

Date	Thursday, December 12								Friday, December 13
Time				10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)				6	5	3	5	4	2	2	2	3	3	5	3	2
Direction
Temperature (F)				45	51	52	49	48	47	47	45	46	51	52	50	50
Model	NAM 12km								NAM 12km
Model Run				12/12 18z	12/12 18z	12/12 18z	12/12 18z	12/12 18z	12/12 18z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z
Visibility (mi)				15	15	15	15	15	15	5	3	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)							91	14		38	100				15	5
Pressure (mb)				1025	1024	1022	1024	1025	1025	1025	1025	1027	1025	1025	1025	1025
Additional Data	Show Additional Data
Date	Saturday, December 14								Sunday, December 15
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	3	4	3	6	6	5	3	4	5	6	7	6	4	5	6	5
Direction
Temperature (F)	49	47	44	49	53	54	52	50	49	49	49	56	61	59	54	53
Model	NAM 12km								GFS 0.5 Deg
Model Run	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z
Visibility (mi)	15	12	4	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	9	4	3	11
Pressure (mb)	1026	1026	1026	1028	1027	1027	1027	1028	1025	1025	1025	1025	1023	1022	1022	1022
Additional Data	Show Additional Data
Date	Monday, December 16								Tuesday, December 17
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	6	6	7	7	6	5	4	5	6	7	8	7	5	4	3	3
Direction
Temperature (F)	53	52	52	60	65	62	56	55	55	54	53	60	64	62	56	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1021	1021	1020	1021	1019	1018	1018	1019	1019	1018	1018	1019	1017	1016	1016	1016
Additional Data	Show Additional Data
Date	Wednesday, December 18								Thursday, December 19
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm
Wind (mph)	3	3	3	3	2	4	5	6	7	8	8	4	6	6
Direction
Temperature (F)	54	53	52	60	63	60	54	52	51	49	48	52	55	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z	12/12 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)												2	1
Pressure (mb)	1015	1015	1015	1015	1013	1012	1011	1011	1009	1009	1008	1009	1008	1008
Additional Data	Show Additional Data