Warm fronts are red and cold fronts are blue, so what type of weather front is purple? Meteorologist Derek Witt explains in this “Weather Word of the Week.” In our last weather word, we took a deep ...
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What are weather fronts?

Weather fronts mark the boundary between different air masses and are often responsible for the cloud, rain, and temperature changes we see from day to day. Air masses are large bodies of air with ...
After a long, cold winter, a warm front can sound like a welcome development. But sometimes they can create a little trouble. Here’s Meteorologist Derek Witt with this Weather Word of the Week.