• 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 Calhoun
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
WI - MN / IA

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: 7/18 | 7/19 | 7/20 | 7/21 | 7/22 | 7/23 | 7/24   |  >>Wind Obs Map<<

Lake Calhoun Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 NAM 12km GFS 0.5 Deg  Help
DateFriday, July 18Saturday, July 19
Time 1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph) 910121196688996
Direction 
Temperature (F) 747872696868706870787670
Additional DataShow Additional Data
DateSunday, July 20Monday, July 21
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)566691110678101214141414
Direction
Temperature (F)66616070778078726865647276737573
Additional DataShow Additional Data
DateTuesday, July 22Wednesday, July 23
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)10101210121085361049664
Direction
Temperature (F)70707073808780767371686874797668
Additional DataShow Additional Data
DateThursday, July 24Friday, July 25
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)4434665324322384
Direction
Temperature (F)65636474808380747270718088877971
Additional DataShow Additional Data
DateSaturday, July 26Sunday, July 27
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)56588775555913121110
Direction
Temperature (F)70686774798178706764647481837972
Additional DataShow Additional Data
DateMonday, July 28
Time1am4am7am10am1pm 
Wind (mph)111161310 
Direction 
Temperature (F)7068687685 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·