Imagine a gigantic tube rolling along the horizon—that's a roll cloud for you. These long, tube-shaped clouds form along the leading edge of a cold air mass and seem to roll in the sky like an ...

If you did, you might catch a volutus, or roll cloud, which looks like a tube that appears to be spinning along its horizontal axis. Or perhaps you'll get really lucky, and see a dramatic-looking ...

We are mild today as clouds increase ahead of storm chances on Tuesday. We ride the temperature roller coaster this week with ...