Wikimedia
Wikipedia: Weather Front
This Wikipedia site tells all about weather fronts, or boundaries between two air masses with differing characteristics. Includes many hyperlinked terms to additional information on related subjects.
Oklahoma Mesonet
University of Oklahoma: Overview of Meteorology
The University of Oklahoma explores numerous types of weather and atmospheric changes, as well as the reasons behind them. Content details the four seasons, common meteorological variables, the vertical structure of the atmosphere, how...
Discovery Education
Discovery Education: Weather Maps
This site provides a lesson plan in which groups of students will each investigate a different type of weather map use for weather forecasting. Also includes discussion questions, extension ideas, and links to additional sites for more...
University Corporation for Atmospheric Research
Ucar: Weather Images
Photos, diagrams, and other images related to weather.
ClassFlow
Class Flow: Frontal Depressions
[Free Registration/Login Required] A flipchart showing the separate stages of a frontal depression with reference to the weather charts that plot them, diagrams of the air masses that are moved around in them, and also of the cloud...
Curated OER
Science Kids: Science Images: Clouds
An interesting formation of clouds settles in for the afternoon in front of an otherwise blue sky.
Tramline
Tramline: Tornado Field Trip
In this virtual field trip students learn about the formation of tornadoes. Students also visit websites where they can research various types of information about tornadoes.
University of Illinois
University of Illinois Urbana Champaign: Severe Storms
This site talks about severe storms. Topics include the dangers of thunderstorms, types of thunderstorms, components of thunderstorms, tornadoes, and modeling.