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"WeatherSpark is a new type of weather website, with interactive weather graphs that allow you to pan and zoom through the entire history of any weather station on earth.

Get multiple forecasts for the current location, overlaid on records and averages to put it all in context. "

Please fill out the form below to request your free print subscription to Chain Reaction magazine. Teachers may request a classroom set of 35 copies, but you must indicate that you are a teacher and fill in the name of the school at which you teach