We haven’t figured out exactly what gives them their shape, determines altitude – or makes them rain when they do. But ...

Finally seeing some warmer weather as temperatures climb to the upper 50s this afternoon. Skies will stay dry for the start ...

They are mostly weaker non-supercell tornadoes and are not always associated with thunderstorms – often they develop at the base of smaller (cumulus ... They share common precipitation cores or cloud ...

Dry regions like inland Australia often experience these brief, damaging wind gusts below cumulus, small showers ... If frequent lightning occurs without any precipitation (or only a few hailstones) ...

Curious about whether the clouds you see mean sunny skies, roaring storms or a stunning sunset? Here’s your guide to the ...

Precipitation will be on the lighter side, but it still may create some slick spots, especially in the morning Tuesday. Some lingering precipitation is possible early Tuesday, but we'll see dry ...

Collisions between drops, when enforced by an artificially confined channel (as opposed to a free turbulent air jet with turbulence levels much more representative of the medium at a cumulus base ...

Tonight we’ll hold onto the partly cloudy skies, but plan on more clouds than sunshine on Thursday with highs pushing into the upper 80s. Friday will feature more of the same with highs up near ...