kiter? see iKitesurf.com
myiW Current Conditions and Forecasts Forums Videos Windcams Buy and Sell Services
We're curious: Are you a windsurfer or a kiter?         
Important Notice: iWindsurf mobile apps are now Freely available forĀ iPhone/iPad, andĀ Android!
Hi guest · Get your free membership now · Log In ·
Grand Rapids-Downtown
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
 > Wind Alert
MI - south

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

More Maps

Other Resources

Watches/Warnings
>Special Marine Warning
>Severe Weather Statement




Computer Model Data: 5/20 | 5/21 | 5/22 | 5/23 | 5/24 | 5/25 | 5/26   |  >>Wind Obs Map<<

Grand Rapids-Downtown Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 WRAMS 8km - Great Lakes NAM 12km GFS 0.5 Deg  Help
DateMonday, May 20Tuesday, May 21
Time 2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 148966771014141312
Direction 
Temperature (F) 887981726867686973807469
Additional DataShow Additional Data
DateWednesday, May 22Thursday, May 23
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)9781771213101011151413136
Direction
Temperature (F)66646670716865585655576065676551
Additional DataShow Additional Data
DateFriday, May 24Saturday, May 25
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)76568117542137965
Direction
Temperature (F)37354053585852413734475963625444
Additional DataShow Additional Data
DateSunday, May 26Monday, May 27
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm 
Wind (mph)445652514671011109 
Direction 
Temperature (F)403848606667584849485261626256 
Additional DataShow Additional Data


myiW | Weather | Community | Membership | Support
follow us on twitter  refer a friend for cash
© Copyright 1999-2013 WeatherFlow, Inc · Contact Us · Ad Marketplace