The Chile Times   Cloudiness over the Cuyo and the Pampas arrives from severa resources: the top stays of Pacific disturbances that have been advanced at the Andean peaks and blown downwind; from great regions of fog and low cloud that form in the prolonged, cool nights of wintry climate; and from frontal structures that method from the Atlantic aspect. The first of those brings distinctly thin cloudiness at excessive tiers over the Cuyo, however the exceptional  may be disastrous for eclipse viewing and are the primary motive why the cloud tiers are so high closer to the cease of the eclipse route. Satellite pix regularly display significant sheets of solidly overcast low-stage clouds at some stage in the Pampas that take days – now and again more than in step with week to dry out. https://www.thechiletimes.cl/