• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
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 ·
Lake Berryessa
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
CA- eastern

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

Other Resources

Watches/Warnings
>None Active




New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

Computer Model Data: 12/18 | 12/19 | 12/20 | 12/21 | 12/22 | 12/23 | 12/24   |  >>Wind Obs Map<<

Lake Berryessa Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 Beta-WRF 1km WF-WRF 3km - SF Bay NAM 12km GFS 0.5 Deg  Help
DateThursday, December 18Friday, December 19
Time 4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph) 3366567767910975
Direction 
Temperature (F) 505153575754545252515253535253
Additional DataShow Additional Data
DateSaturday, December 20Sunday, December 21
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)54331344610779854
Direction
Temperature (F)53515050515050505557575657575552
Additional DataShow Additional Data
DateMonday, December 22Tuesday, December 23
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)332123233171411121216
Direction
Temperature (F)51494852565450505050525454545454
Additional DataShow Additional Data
DateWednesday, December 24Thursday, December 25
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)131051014182313616161816141013
Direction
Temperature (F)53484650535252484950504748484646
Additional DataShow Additional Data
DateFriday, December 26Saturday, December 27
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)1313116522224455331
Direction
Temperature (F)47484848484944434241404752504442
Additional DataShow Additional Data
DateSunday, December 28
Time1am4am 
Wind (mph)11 
Direction 
Temperature (F)4140 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·