Is it raining now in Chiavari?
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9 SeptNo upcoming precipitation for the next hour.
Last update: 14:00, 9 Sept 2026
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Rain in Chiavari: What You Need to Know
Chiavari rain radar covers eastern Liguria's Tigullio coast, wetter than the western Riviera at around 1,100-1,200 mm a year, closer to Genoa's totals. A hyperlocal radar view matters most in October and November, the wettest months, when the Entella river at the town's edge is most exposed to overflow.
Gulf of Genoa cyclogenesis drives Chiavari's rain, with local orographic lift where the Entella river valley, formed by the confluence of the Lavagna and Graveglia torrents, meets the sea. This is the same steep-catchment, fast-response geography behind the Bisagno's flood behavior in Genoa, meaning storms here can turn a river from calm to dangerous within a short window. Storms arrive from the S/SE off the Ligurian Sea.
RainViewer draws on the regional Protezione Civile alert network to track the Entella's response to incoming systems in real time. Live radar shows a Gulf of Genoa system building before it reaches the river confluence at Chiavari's edge.
Rain by Season in Chiavari
Autumn wet/flood-risk season
Sharply defined as Chiavari's highest-risk period, driven by Gulf of Genoa cyclogenesis and orographic lift at the Entella confluence.
Dry summer
Supports the Tigullio's beach tourism economy, the town's peak visitor season.
Local marker
Chiavari's historic Wednesday market and the Tigullio sailing season, with regattas out of the gulf, run through summer.
Why You Need a Rain Radar in Chiavari
Entella river overflow risk at the confluence
The Entella river, formed by the Lavagna and Graveglia confluence, is the named flood-risk watercourse for the area, with a history of overflow during intense eastern-Liguria autumn cyclogenesis events.
Genoa-La Spezia rail line closures
The coastal rail line runs close to the Entella mouth and is exposed to flood and landslide closures, making live radar essential for travelers on this route.
Chiavari chairs craft district
The historic furniture and chair-making craft district benefits from radar-informed scheduling around autumn storm risk affecting deliveries and workshop access.
Tigullio sailing regattas
Sailing tourism out of the gulf, including regattas, depends on real-time wind and rain conditions from Chiavari's marina.
Historic Wednesday market outdoor trading
The regional market and retail hub for the Tigullio benefits from radar checks before autumn storms disrupt outdoor trading.
RainViewer Radar Coverage in Chiavari
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 Chiavari the map also covers Lavagna, Rapallo, and Genoa along the A12 corridor.
Chiavari Rain Radar: Frequently Asked Questions
- Is it raining in Chiavari right now?
RainViewer's hyperlocal radar shows live rain over Chiavari using data from the regional Protezione Civile network, updated every 5 minutes. Check before visiting the Entella river confluence, since eastern-Liguria cyclogenesis can intensify quickly.
- Can I plan a Tigullio sailing regatta with this radar?
Yes. The 5-minute radar update tracks S/SE storm arrival off the Ligurian Sea, useful for planning sailing and boating out of Chiavari's gulf marina.
- Will rain close the Genoa-La Spezia rail line near Chiavari?
Check the live radar before traveling, since the coastal rail line runs close to the Entella mouth and is exposed to flood and landslide closures during intense autumn storms.
- Does Chiavari flood?
The Entella river, formed by the Lavagna and Graveglia confluence, has a history of overflow during intense eastern-Liguria autumn cyclogenesis events. Protezione Civile issues regional colour-coded alerts ahead of these events.
- When is the best time to visit Chiavari?
Summer is dry and supports the Tigullio's beach tourism season, including the historic Wednesday market. October and November bring the sharply defined wet and flood-risk season.
- Why is the Entella confluence Chiavari's biggest flood risk?
The Lavagna and Graveglia torrents meet at the Entella just before the sea, creating the same steep-catchment, fast-response geography behind the Bisagno's flood behavior in Genoa.
- How often does the radar update for Chiavari?
RainViewer refreshes its regional Protezione Civile-based radar every 5 minutes, fast enough to track the Entella's response to a fast-developing Gulf of Genoa system.
- Can I get a rain alert for the Entella river confluence?
Yes. RainViewer sends rain alerts for the Entella river confluence and other named locations around Chiavari, giving residents warning before overflow risk develops.
Track Rain in Chiavari in Real Time
A Gulf of Genoa system can push the Entella river toward overflow at Chiavari's edge faster than a regional forecast can warn you. RainViewer tracks the sky over Chiavari with:
A static forecast tells you rain is possible on the Tigullio coast. Live hyperlocal radar shows the Entella responding to the storm in real time.
Track rain in Chiavari — free Upgrade to Essential for alerts, forecasts, and full radar history
A 2-hour forecast in 5-minute slices
Rain alerts before a storm reaches the Entella river confluence
Direction arrows showing storms arriving from the S/SE Ligurian Sea
48 hours of radar history
Multiple saved locations
the marina, the Entella confluence, Genoa
RainViewer
