We’ve recently had some rather spectacular cloud formations. Here’s one, an excellent example of a towering cumulonimbus that’s reflecting the setting sun.

These clouds are known in aviation as “clouds of vertical development” and are extremely dangerous because they can contain hail, lightening, microbursts, wind shear and turbulence severe enough to break an aircraft apart, even a large commercial jet. Pilots are always very careful where vertical cloud development is concerned. These cloud types can also cause very dangerous thunderstorms and are precursors to tornadoes. Basically, a tornado is a towering cumulonimbus cloud gone absolutely wild.

If you see a towering cumulonimbus and it’s headed your way, you should always be cautious, especially if you live on the prairies where the flat topography and lack of obstacles such as hills or mountains allows for unimpeded, potentially destructive development.

Otherwise, you can marvel at these natural constructions and enjoy their visual impact.

Happy Thursday.