The Arno river, which runs through Florence and Pisa, is prone to flooding in spring and fall. Read more at straitstimes.com.

Heavy rain swelled rivers and flooded streets in an area near Florence on Friday, with authorities issuing a red weather alert for the historic Italian city and its surroundings and

Red alerts for flooding and landslides were issued for parts of Tuscany and Emilia-Romagna There has been flooding and landslides in parts of northern Italy as red alerts cover cities including Florence and Pisa.

Heavy rains has hit the northern Italian regions of Tuscany and Emilia-Romagna, pushing the main rivers in the regions above alert levels for floodings

Unusually severe flooding continued to keep the central Italian region of Tuscany on high alert on Saturday, with the situation in Pisa particularly worrying. The water level of the Arno is critically high in Pisa,