Is it raining now in Chirignago-Zelarino?
Light rain
9 SeptStarting at 14:40.
Last update: 14:00, 9 Sept 2026
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Rain in Chirignago-Zelarino: What You Need to Know
Chirignago-Zelarino rain radar covers a Venice mainland (terraferma) district on the Marzenego river, part of the Comune di Venezia. Annual precipitation runs 850–950 mm, typical of the low Venetian mainland plain, and hyperlocal radar here often differs from radar over central Venice a short drive east.
The district sits on flat terraferma plain adjoining the lagoon, with no orographic lift — rain arrives from Atlantic frontal systems out of the W/SW and from Adriatic sea-breeze convergence. The Marzenego river runs directly through Zelarino on its way to Mestre, carrying rainfall signal from upstream catchments around Noale and Martellago into the district within hours.
RainViewer shows live radar sourced from the Protezione Civile national network and ARPAV, updated every 5 minutes. Chirignago-Zelarino falls under the same acqua alta monitoring and Protezione Civile alert system as the historic lagoon city, even though the district itself sits on solid ground — a live map shows exactly which side of the Marzenego a storm cell has reached.
Rain by Season in Chirignago-Zelarino
Autumn (Oct–Nov)
the clearest wet peak on the Venetian mainland, matching the broad north-Italy pattern.
Spring
a secondary rain peak, following the same frontal rhythm as autumn.
Summer
sharper convective storms and hail, typical of the flat mainland plain around Chirignago-Zelarino.
Winter
fog dominates the low Veneto plain and lagoon margin more than heavy rain.
Why You Need a Rain Radar in Chirignago-Zelarino
Marzenego flood watch
the Marzenego, which passes through Zelarino on its way into Mestre, has a documented flood history — a major diversion project built between 1968 and 1980 after the 1966 flood routes the river's floodwater away from Mestre's center, with Zelarino directly upstream.
Marghera commute
residents near Chirignago's denser fringe close to the Marghera petrochemical and port industrial zone use radar to time trips around summer hail cells.
Mestre rail and Tangenziale
commuters using Venice Mestre station and the A4/A57 Tangenziale di Mestre check radar before heavy rain slows traffic.
Marco Polo Airport transfers
travelers heading to or from Venice Marco Polo Airport, a short drive north, track storms before departure.
Marzenego riverside park
visitors to Zelarino's green riverside paths use hyperlocal radar to plan around short summer storms.
RainViewer Radar Coverage in Chirignago-Zelarino
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. The same map covers neighboring Mestre, Marghera, and central Venice across the Ponte della Libertà.
Chirignago-Zelarino Rain Radar: Frequently Asked Questions
- Is it raining in Chirignago-Zelarino right now?
Hyperlocal radar shows live rain over Chirignago-Zelarino, sourced from Protezione Civile and ARPAV. The district falls under the same monitoring system as central Venice despite sitting on solid terraferma ground. Check the map to see if a cell has crossed the Marzenego yet.
- Can I plan a walk in the Zelarino riverside park today?
Summer convective storms and hail can build quickly over the flat mainland plain around Zelarino. Live radar shows whether a cell is approaching the Marzenego riverside paths. Check again shortly before heading out.
- Will rain delay my Mestre or Tangenziale commute?
Heavy rain on the A4/A57 Tangenziale di Mestre or around Venice Mestre station can slow both road and rail traffic. Radar shows whether a front from the W/SW or an Adriatic sea-breeze cell is approaching Chirignago-Zelarino. Check timing before you leave.
- Does Chirignago-Zelarino flood?
The Marzenego river, which runs through Zelarino toward Mestre, has a documented flood history that led to a 1968–1980 diversion project after the 1966 flood. Zelarino sits directly upstream of that engineered diversion point. Radar helps track rain building over the Marzenego catchment.
- When is the best time to visit for dry weather?
Summer is comparatively drier between convective storm cells, while autumn (October–November) brings the clearest wet peak. Winter fog is common but heavy rain is less frequent. Spring carries a secondary rain peak worth checking radar for.
- Why does rain vary across Chirignago and Zelarino?
Zelarino is a greener, semi-rural edge of Venice's mainland along the Marzenego, while Chirignago is a denser residential and industrial fringe closer to Marghera. The two halves of the district see slightly different storm exposure. A single Venice-wide forecast misses this split.
- How often does the radar update?
RainViewer's radar map for Chirignago-Zelarino combines the Protezione Civile national network and ARPAV data, refreshing every 5 minutes. This tracks storms moving off the Adriatic sea breeze or across the Marzenego catchment in near real time. Direction and speed are visible as the map updates.
- Can I get a rain alert for Chirignago-Zelarino?
RainViewer can send a rain alert before a storm reaches the Marzenego riverside park in Zelarino or the Marghera fringe of Chirignago. Alerts follow the same 5-minute radar refresh. Set a location to get notified ahead of the storm.
Track Rain in Chirignago-Zelarino in Real Time
Commuters heading from Chirignago-Zelarino toward Mestre and Marghera each morning know the district's weather often diverges from what central Venice sees just across the Ponte della Libertà. A regional forecast covers the whole comune for the day — it doesn't say whether a storm has crossed the Marzenego into Zelarino yet.
RainViewer gives you a 2-hour forecast in 5-minute slices, rain alerts before a storm reaches the Marzenego riverside park or the Mestre commute corridor, direction arrows showing whether rain is arriving from the W/SW off the Atlantic or building from Adriatic sea-breeze convergence, 48 hours of radar history to see how yesterday's front tracked, and tracking for multiple locations — Zelarino, Chirignago, and Mestre — at once. A regional forecast says rain is possible on the Venetian mainland. Live hyperlocal radar shows the storm cell over the Marzenego right now.
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