• 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 Granby
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
CO- Colorado

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

More Maps


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: 3/12 | 3/13 | 3/14 | 3/15 | 3/16 | 3/17 | 3/18   |  >>Wind Obs Map<<

Lake Granby 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, March 12Thursday, March 13
Time 12pm3pm6pm9pm12am3am6am9am12pm3pm6pm9pm
Wind (mph) 101310611121415161493
Direction 
Temperature (F) 373631242524242531332923
Additional DataShow Additional Data
DateFriday, March 14Saturday, March 15
Time12am3am6am9am12pm3pm6pm9pm12am3am6am9am12pm3pm6pm9pm
Wind (mph)41315222526252210881417171515
Direction
Temperature (F)21212014161915131714141622241914
Additional DataShow Additional Data
DateSunday, March 16Monday, March 17
Time12am3am6am9am12pm3pm6pm9pm12am3am6am9am12pm3pm6pm9pm
Wind (mph)2315991215169885816191816
Direction
Temperature (F)14131217283232252425263441423733
Additional DataShow Additional Data
DateTuesday, March 18Wednesday, March 19
Time12am3am6am9am12pm3pm6pm9pm12am3am6am9am12pm3pm6pm9pm
Wind (mph)13911916128475781616124
Direction
Temperature (F)312726222422201714981420222210
Additional DataShow Additional Data
DateThursday, March 20Friday, March 21
Time12am3am6am9am12pm3pm6pm9pm12am3am6am9am12pm3pm6pm9pm
Wind (mph)45581620181498910141394
Direction
Temperature (F)981018262926232222212633363626
Additional DataShow Additional Data
DateSaturday, March 22
Time12am3am6am 
Wind (mph)455 
Direction 
Temperature (F)242323 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·