From the jet stream to storm systems, the invisible tug-of-war between warm and cold air masses shapes the weather we feel ...

The same wave in the jet stream can lead to strong winds, blowing dust and fire danger in one region, while triggering a tornado outbreak and a blizzard in other regions. Windstorms can seem like they ...

Add Yahoo as a preferred source to see more of our stories on Google. Powerful storm northeast of Chicago and incoming Arctic high pressure creating a tight pressure gradient producing powerhouse wind ...