Gary from Near Tebbetts on 5/20/2008 10:05:43 PM:
Ray here's an even better site with wind speed and direction plus other weather data including humidity. Site is set-up for aviation people but can also be useful for trail riders.
http://www.usairnet.com/cgi-bin/launch/code.cgi?Submit=Go&sta=KJEF&state=MO
Trail riders will need to pick a city (probably most useful to pick Sedalia, Columbia, Jefferson City, or Saint Charles) for the part of the trail they plan to ride.