HOUSTON — Anvil clouds can often look like an alien spacecraft trying to land, We’ve had emails suggesting there is a UFO in the sky and immediately when I see the picture, it’s an anvil cloud. What ...

If you ever spot an anvil on the top of a cloud, you can bet it’s a sign of maturity. But just because the cloud is mature, doesn’t mean it’s going to play nicely. An anvil, also known as an anvil top ...