AOPA - We protect your freedom to fly by supporting activities that ensure the long-term health of general aviation; educating pilots, non-pilots, and policy makers alike.
Dupage Airport - DuPage Airport (DPA) and Flight Center, located just one hour from the heart of Chicago and within minutes of western Chicago’s major commercial centers, is one of North America’s premier business aviation facilities and the destination for your corporate and private aviation needs.
Weather Channel aviaion weather - View weather map showing the latest US airports and their weather conditions including clouds cover, ifv, and mvfr.
US radar from Intellicast.com - The Current Radar map shows areas of current precipitation. A weather radar is used to locate precipitation, calculate its motion, estimate its type (rain, snow, hail, etc.), and forecast its future position and intensity. Modern weather radars are mostly doppler radars, capable of detecting the motion of rain droplets in addition to intensity of the precipitation. Both types of data can be analyzed to determine the structure of storms and their potential to cause severe weather. Precipitation type is indicated by the color - green is rain, pink is a mix of rain, freezing rain, sleet, and/or snow, and blue is snow. This is the current map for Radar.