Mid afternoon thunderstorm rain clouds forming and blending across the african horizon time lapse, noise free 4k footage

cloud time lapse best cloud time lapse 4k clouds huge clouds sky big clouds storm clouds thunderstorm south african sky cloudscape south african time lapse cloud cloud burst overcast time lapse rainstorm thunder climate rain torrential hail atmosphere blue sky dense horizon smooth movement changing flooding south africa shifting floods background rolling heavenly dusk overlay slow motion dawn cotton heaven epic fluffy snow pressure tropical golden hour