Weather Education, Gadgets & Preparedness
Weather Education, Gadgets & Preparedness
Snow may look simple as it falls quietly from the sky, but its formation involves precise atmospheric conditions and complex physical processes. From microscopic ice crystals to large snowflakes, snow develops through a fascinating interaction between temperature, moisture, and atmospheric motion.
The jet stream may sound like a distant wind high above the Earth, but it’s a critical player in the formation of bomb cyclones. This article explains how upper-level winds shape winter storms, create explosive intensification, and influence weather impacts across the U.S.
Many people hear “bomb cyclone” or “nor’easter” during winter storms, but what exactly distinguishes them? This guide explains the scientific differences, formation mechanisms, and impacts, with visual aids to help you understand these extreme weather events.
Snow, sleet, freezing rain, and graupel may look similar, but each forms through a different atmospheric setup. Even small temperature changes high above the ground can turn a winter storm dangerous. This guide breaks down how winter precipitation forms, why forecasts can change quickly, and what each type means for safety and travel.