Hate The Rain checks the sky over Florence, Tuscany every few minutes and tells you when rain starts, how long it lasts and when it stops. Turn on alerts and we ping you before you get soaked.
Mediterranean with dry summers in the south, more rain in the Alps and the north, and intense autumn storms that can cause flash floods.
Rainiest period around Florence: October to December. That is when alerts save the most shoes.
For Italy, the reference agency is European radar network. Forecasts use the best local weather model available, live radar comes from RainViewer, and nearby rain gauges confirm when rain has really stopped wherever they exist.