• 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 ·
Henderson Harbor
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
ON- Lake Ontario

Human Forecasts
 > Daily Briefing
 > Forecast Blog

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

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: 1/16 | 1/17 | 1/18 | 1/19 | 1/20 | 1/21 | 1/22   |  >>Wind Obs Map<<

Henderson Harbor 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, January 16Saturday, January 17
Time 1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph) 58913131212131191215
Direction 
Temperature (F) 131921252728283134343334
Additional DataShow Additional Data
DateSunday, January 18Monday, January 19
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)181921181713118710152025262826
Direction
Temperature (F)30272626262625232222222526242423
Additional DataShow Additional Data
DateTuesday, January 20Wednesday, January 21
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)149914191918132019172526272417
Direction
Temperature (F)14121012171817181819182330353432
Additional DataShow Additional Data
DateThursday, January 22Friday, January 23
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)161411876811866565612
Direction
Temperature (F)3028272626262524191151418181519
Additional DataShow Additional Data
DateSaturday, January 24Sunday, January 25
Time1am4am7am10am1pm4pm7pm10pm1am4am7am10am1pm4pm7pm10pm
Wind (mph)182232333626181184524457
Direction
Temperature (F)232523181472-4-8-11-12-269811
Additional DataShow Additional Data
DateMonday, January 26
Time1am4am7am10am1pm 
Wind (mph)98888 
Direction 
Temperature (F)1112131518 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·