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

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