Where does Google get its weather info from?

If you type "weather in Calgary" or some other city into Google, it gives you a weather forecast above the rest of the results. I wonder what Google source(s) is/are? Anyone know?|||36掳F | 掳C


Current: Cloudy


Wind: W at 17 mph


Humidity: 72%


Tue


Partly Cloudy


44掳F | 26掳F


Wed


Flurries


32掳F | 21掳F


Thu


Flurries


25掳F | 19掳F


Fri


Flurries


26掳F | 17掳F


Detailed forecast: The Weather Channel - Weather Underground - AccuWeather


Search Results





here is your answer..they collect weather report from different weather channel and publish them.|||They use Weather Channels and post them on|||i think


The Weather Network|||uh satellites!!!|||satellites..|||they have there own set of satelittes