where can one go to find what the winds are doing at high altitudes. I'd like to be able to set the winds correctly. I know winds can get pretty fast up at high altitudes and I'd like to how fast on any given day. Finding this information for lower altitudes is no problem but I can't seem to find anything for high altitude. Thanks, Chris Porter

http://adds.aviationweather.noaa.gov/winds/Domestic US only :(

Hi,Posted to FlightSim also, but for the readership here, world wide and for any altitude:http://weather.uwyo.edu/upperair/sounding.html

Jim, Thanks for that link - a could be a good one for the WTR race... & the same I have this one, good generality, From top down or vise versa for the world. http://squall.sfsu.edu/crws/jetstream.htmlRoman