• 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 ·
Alturas
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
 > Wind Alert
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: 1/28 | 1/29 | 1/30 | 1/31 | 2/01 | 2/02 | 2/03   |  >>Wind Obs Map<<

Alturas Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 NAM 12km GFS 0.5 Deg  Help
DateWednesday, January 28Thursday, January 29
Time 10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph) 4433556636256
Direction 
Temperature (F) 38394136323032313851484034
Additional DataShow Additional Data
DateFriday, January 30Saturday, January 31
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)6545734543429977
Direction
Temperature (F)33343445555346383939384756524543
Additional DataShow Additional Data
DateSunday, February 01Monday, February 02
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)66447123222333742
Direction
Temperature (F)41393744504840383533324347494036
Additional DataShow Additional Data
DateTuesday, February 03Wednesday, February 04
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)1122365454545554
Direction
Temperature (F)35323242494941393633334553534239
Additional DataShow Additional Data
DateThursday, February 05Friday, February 06
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)5544565443313341
Direction
Temperature (F)37353447555545403835344651524338
Additional DataShow Additional Data
DateSaturday, February 07
Time1am4am 
Wind (mph)10 
Direction 
Temperature (F)3634 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·