Here are several interesting and useful web sites where you may find out and learn more about weather and meteorology.
World Meteorological Organization
http://www.wmo.chWeather.com
http://www.weather.comYahoo!
http://dir.yahoo.com/Science/Earth_Sciences/Meteorology
http://dir.yahoo.com/News_and_Media/WeatherNational Oceanic And Atmospheric Administration
http://www.noaa.govCNN.com
http://www.cnn.com/WEATHERBay Kids' Weather Page
http://tqjunior.advanced.org/3805Weather Calculator
http://nwselp.epcc.edu/elp/wxcalc.html