Those are the main precipitation types. A wintry mix can include something called graupel. Graupel begins its journey as snow. It then falls through a layer of supercooled water droplets.

With our crazy weather, you may get a combination of all four during one single event. But how does that happen? Let's go into how each form of precipitation develops. When clouds form and ...

While we typically expect snow in the winter, we also sometimes have to prepare for other forms of precipitation depending on the state of our atmosphere. During the winter, our main four types of ...

We'll see a wide variety of precipitation types today, beginning with scattered rain showers. Early this afternoon, rain becomes heavier and we see our chance of a few thunderstorms. As temperatures ...

But there's a reason why we could end up with different types of winter precipitation. Within the atmosphere, there are layers of different air temperatures, which can determine the type of ...

Why are there different types of wintry precipitation? Precipitation begins in the clouds as ice or snow. The temperature profile from the cloud to the surface will vary at different levels.

I've seen ratios here range from as low as 4:1 (generally warmer events ... multiple levels in the atmosphere during storms, precipitation types can switch back and forth through part or all ...