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Last update: 14:00, 9 Sept 2026
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Cervignano del Friuli rain radar covers a lower-plain, coastal-adjacent profile, roughly 1,100-1,250 mm a year, sitting between the wetter Udine foothill zone and the drier immediate coast. A hyperlocal radar view matters most in October and November, the wettest months, when the town's tidal lagoon hydrology is most exposed.
The Ausa and nearby Aussa-Corno waterway system, tidal and connecting to the Adriatic at Grado, is the defining local hydrology, giving Cervignano a river-meets-lagoon character distinct from purely inland plain towns. Storms arrive from a SW Genoa Low or SE Adriatic moisture, and when heavy rain coincides with a high Adriatic tide, the canal system backs up in a way a standard forecast for the Friulian plain cannot anticipate.
RainViewer draws on the FVG Protezione Civile radar network to track this tidal-plus-rain interaction in real time. Live radar shows the Aussa-Corno system's response before backwater flooding develops along the canal.
Cervignano's rainiest stretch, with a spring secondary peak.
Interrupt an otherwise drier season on the plain.
Proximity to Aquileia's Roman UNESCO heritage site and the Grado lagoon drives shoulder-season tourism through the wetter months.
Tidal and lagoon backwater flooding along the Aussa-Corno canal system occurs during combined heavy rain and high Adriatic tide, a hazard live radar helps residents anticipate.
This key regional junction on the Trieste-Venice main line sees travelers who benefit from checking radar before storms disrupt connections.
Shoulder-season tourists visiting the Roman ruins should check live radar, since the site is outdoors and weather-exposed.
Visitors heading from Cervignano to the Grado lagoon beach resort benefit from radar checks before heavy rain or tidal backwater affects the route.
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. From Cervignano del Friuli the map also covers Aquileia, Grado, and Udine to the north.
RainViewer's hyperlocal radar shows live rain over Cervignano using data from the FVG Protezione Civile network, updated every 5 minutes. Check before visiting the Aussa-Corno canal system, since tidal backwater can combine with rain unexpectedly.
Yes. The 5-minute radar update tracks incoming SW or SE systems, useful for planning outdoor visits to the UNESCO heritage site near Cervignano.
Check the live radar before traveling, since storms on the Trieste-Venice main line can affect this key regional rail junction.
Tidal and lagoon backwater flooding along the Aussa-Corno canal system occurs during combined heavy rain and high Adriatic tide. Protezione Civile FVG issues colour-coded alerts ahead of these events.
Shoulder seasons around spring and early autumn suit the Aquileia and Grado lagoon day trips best, though October and November bring the heaviest rain and tidal backwater risk.
The tidal Aussa-Corno waterway system connects directly to the Adriatic at Grado, so a high tide combined with heavy rain backs up the canal in a way inland plain towns never experience.
RainViewer refreshes its FVG Protezione Civile-based radar every 5 minutes, fast enough to track the Aussa-Corno canal's response to a combined rain-and-tide event.
Yes. RainViewer sends rain alerts for the Grado lagoon route and other named locations around Cervignano, giving travelers warning before tidal backwater or heavy rain affects the trip.
A high Adriatic tide combined with heavy rain can back up the Aussa-Corno canal at Cervignano faster than a standard plain forecast can warn you. RainViewer tracks the sky over Cervignano del Friuli with:
A static forecast tells you rain is possible on the plain. Live hyperlocal radar shows the tidal canal system responding to the storm in real time.
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the canal, Aquileia, Grado