Other
Met Office: Science: Creating Forecasts
Modern weather forecasting applies scientific knowledge to predict future atmospheric conditions across the globe from observations of the current state, made from land; at sea; in the air, and from space. Take a look at how scientists...
Other
North Carolina Museum of Natural Sciences: Groundhog Day 2010 [Pdf]
Designed for Grades K-8, this teaching guide is chock-full of ideas for celebrating Groundhog Day, with activities like making shadow puppets, examining weather lore and studying cloud formations.
NOAA
Noaa: National Weather Service: Weather Prediction Center
Ongoing information updates on weather conditions and forecasts in the United States, displayed on animated maps.