usairnet.com When you use the wind direction map link, you hover over the arrow for your county airport, you get this lovely pop-up that shows you: wind speed (and gusts if applicable); wind directionl; cloud cover; etc. it's an awesome website for planning your ride.
usairnet.com wind direction map... when you hover for a LONG time over your county's airport arrow, you go from the wind speed/direction pop-up to this one - which tells you sunrise, sunset & phase of the moon... perfect for planning that moonlit romp.
1 site wind analysis An example of wind-rose diagram, with the change of colour intensity, the micro-scale of wind movement around the buildings are recorded. It registers the wind velocity and wind direction in different months, also humidity.
Stunning interactive map traces the course of the wind
Wind Map pulls in hourly data from the National Digital Forecast Database, tracing wind speed and direction in near real-time while providing nationwide maximum and average figures. The result is something remarkably similar to NASA's Perpetual Ocean video, only Wind Map is an interactive, zoomable, and constantly changing project.