NASA
Nasa: El Nino
A concise explanation of El Nino. Discusses global wind patterns and ocean temperatures. Offers interactive weather-related learning activities.
Other
Niwa: El Nino and La Nina
A webpage discussing the global climate systems of El Nino and La Nina. Learn that these weather patterns are "ocean warming" events that are global climate fluctuations that cause major changes in the Pacific atmospheric and ocean...
NASA
Nasa: Climate Kids: El Nino Quiets Monster Storms
This illustrated article helps students understand the weather phenomena called El Nino.