Naples has a Mediterranean climate with around 900 mm (about 35 inches) of rain a year, concentrated heavily in autumn and winter with a dry summer typical of southern Italy. The city’s dramatic volcanic terrain around Mount Vesuvius and the surrounding hills means that intense autumn rainfall can trigger localized landslides and mudflows on steep slopes above densely populated neighborhoods, a hazard authorities monitor closely each wet season. Short, intense thunderstorms are also common during the seasonal transition periods, capable of flooding streets in the historic center within an hour. Because the terrain amplifies rainfall risk so unevenly, radar tracking of an approaching band is a practical way to judge which parts of the city and surrounding area face the greatest risk. Italy’s national radar network covers the region.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Naples right now?
The live radar map above shows precipitation over Naples, Campania in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Naples, no significant rain is currently being detected.
How often does the Naples rain radar update?
The radar refreshes continuously, typically every few minutes, so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames.
Can I see if a storm is heading toward Naples?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Campania are moving – the clearest way to judge whether a shower will reach Naples or pass by.
Is this Naples rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.