Is it raining now in Pisa?
Light rain
9 SeptEnds at 14:10.
Last update: 14:00, 9 Sept 2026
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Rain in Pisa: What You Need to Know
Pisa rain radar users need to watch two things at once: local rain over the city and rising water carried down from far upstream. Pisa sits near the mouth of the Arno, downstream of Florence and Empoli, where the river meets the Tyrrhenian — this hyperlocal radar view is what shows whether a storm hitting the coast directly is adding to flood pulses generated well upstream.
Rainfall here reflects both the Apennine-fed Arno catchment upstream and direct coastal frontal systems, chiefly Genoa Low and W/SW Atlantic fronts arriving off the sea. Pisa lies on the same Arno system that produced the catastrophic 4 November 1966 Florence flood; downstream towns like Pisa faced elevated river levels in that event too, and historic flood-control levees still line the river through the city.
RainViewer draws on the Dipartimento della Protezione Civile national radar network covering the Arno basin and Tuscan coast, refreshed every 5 minutes. An upstream forecast for Florence tells you nothing about a coastal temporale forming directly over Piazza dei Miracoli — only live radar shows both at once.
Rain by Season in Pisa
Autumn (October-November)
the wet-season maximum, driven by Genoa Low cyclogenesis reaching the coast plus Apennine-orographic rain feeding the Arno upstream.
Summer (June-August)
the dry season and coastal beach season, driest in July.
Spring
a secondary rainfall rise; winter is milder and wetter than inland Tuscany due to sea proximity.
Local markers
Luminara di San Ranieri (mid-June) and the Regata Storica fall in the dry season, tracking the same calendar as the Pisa university term and peak tourist season.
Why You Need a Rain Radar in Pisa
Piazza dei Miracoli and the Leaning Tower's soft ground.
The tower and piazza sit on notoriously soft alluvial ground; heavy prolonged rain affects soil-water table conditions relevant to the tower's known subsidence history, and visitors queue outdoors exposed to sudden rain.
Downstream Arno flood exposure.
Pisa inherits river level rises from upstream Florence and Empoli catchment storms, in addition to any local coastal rain — a risk distinct from what a Florence-only forecast would suggest.
Coastal flash-flood risk near Livorno.
Short, intense autumn temporali affect Pisa's coastal fringe similarly to nearby Livorno just south, catching pedestrians and drivers off guard.
Pisa International Airport (PSA).
Tuscany's main air gateway handles several million passengers a year and is weather-sensitive for regional tourist flow.
University of Pisa student commute.
A large student population layered onto the tourist economy relies on live radar for commuting decisions around Pisa Centrale and the historic centre.
RainViewer Radar Coverage in Pisa
RainViewer draws radar data for Italy from the Dipartimento della Protezione Civile (Italian Civil Protection Department) national radar network, supplemented by regional radar systems from ARPA agencies including ARPA Veneto, ARPAE Emilia-Romagna, ARPA FVG, and ARPAL, updated every 5 minutes. Coverage spans the Italian mainland, Sicily, and Sardinia. Around Pisa this includes Livorno on the coast, Florence and Empoli upstream on the Arno, and the Versilia coast to the north.
Pisa Rain Radar: Frequently Asked Questions
- Is it raining in Pisa right now?
Check hyperlocal radar for Pisa, updated every 5 minutes from the national Protezione Civile network. Live radar shows coastal rain over the city directly, separate from any river-level rise carried down from Florence.
- Can I visit the Leaning Tower and Piazza dei Miracoli today?
Use live radar to check for coastal temporali before queuing outdoors at Piazza dei Miracoli. These short, intense storms can form quickly off the Tyrrhenian even during the drier season.
- Will Arno river levels affect Pisa today?
Pisa can see elevated river levels from storms well upstream in the Florence and Empoli catchment, independent of local weather. Historic flood-control levees line the river through the city as a result.
- Does Pisa flood?
Pisa lies on the same Arno system that produced the catastrophic 4 November 1966 Florence flood, and downstream towns like Pisa faced elevated river levels during that event too.
- When is the best time to visit Pisa with less rain risk?
Summer (June-August) is driest, overlapping the Luminara di San Ranieri and peak tourist season. Autumn brings the heaviest rain from Genoa Low systems reaching the coast.
- Why does Pisa face flood risk beyond its own local rainfall?
The Arno carries flood pulses generated well upstream in the Apennine-fed catchment through Florence and Empoli, so river levels in Pisa can rise even when the city itself sees clear skies.
- How often does the radar update?
RainViewer refreshes every 5 minutes using the national Protezione Civile radar network covering the Arno basin and Tuscan coast. That speed matters for catching fast coastal temporali.
- Can I get rain alerts for specific parts of Pisa?
Yes — set alerts for locations like Piazza dei Miracoli, Pisa Centrale station, or the coastal fringe near Marina di Pisa. RainViewer sends a warning before rain reaches the exact spot you choose.
Track Rain in Pisa in Real Time
Visitors queuing at Piazza dei Miracoli and residents watching the Arno share the same problem: a Florence-only forecast will not tell you whether a coastal temporale is forming directly over Pisa or whether upstream rain is about to raise the river.
RainViewer closes that gap with a 2-hour forecast in 5-minute slices, rain alerts before a storm reaches a place you name — Piazza dei Miracoli, Pisa Centrale, or the Marina di Pisa coastline — direction arrows showing whether the system is arriving as a Genoa Low from the SW or tracking down the Arno from upstream, 48 hours of radar history to see how past coastal and river events built, and tracking for multiple locations at once, from Pisa to Livorno. A forecast says Tuscany will see rain; live hyperlocal radar shows whether it has reached the tower yet.
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