Nododd y Bont-Faen fel enghraifft o stryd fawr ffyniannus sydd wedi llwyddo i oresgyn yn erbyn sialensiau'r canolfannau tu allan i'r dre a siopa ar-lein.
The worst affected areas were Talybont, Dol-y-bont, Llandre, and Penrhyncoch - all in Ceredigion - with people moving to safety from the early hours of Saturday morning.