Will last more than 1 hour.
Last update: 14:00, 9 Sept 2026
Free to download * Essential from $0.83 * Prices vary by region and promotions.
Home, office, kids' school - all at once, no switching tabs.
Get notified 15 minutes before rain - while you can still change your plans.
Live radar without opening the app - on your lock screen or home screen.
Viadana sits on the Po river's right bank, in the far south of Mantua province near the border with Emilia-Romagna, and the Viadana rain radar tracks a town shaped by two things: the Po's flood history and a drier southern stretch of the valley. Annual precipitation here runs roughly 700–800 mm over 80–95 rain days, noticeably lower than northern Lombardy's Brianza and Alpine foothills, since Viadana sits farthest from any orographic lift. October and November are the wettest weeks, with July driest and a secondary winter dry spell typical of the low Po plain.
Storms arrive mainly from the west or southwest on Atlantic fronts, with occasional autumn Genoa Low systems tracking east along the Po axis. The Po itself, Italy's longest river, defines Viadana's flat, alluvial character and its historic flood exposure, and dense winter fog is among the most persistent in the Po Valley here. A general Mantua-province forecast won't distinguish between local rain and the river conditions building upstream.
RainViewer shows rain forming over Viadana and the Po's upstream catchment in near real time, and Protezione Civile issues Po basin-specific alerts (gialla/arancione/rossa) during sustained upstream rainfall. Live radar answers what a dry-forecast day cannot: what's happening upstream that will reach Viadana's argini days later.
Carries the bulk of rain in this southern Po Valley pocket, and historically the window most associated with Po flood risk.
Markedly drier and hotter than northern Lombardy, with humid convective storms that can bring hail (grandine).
Dense and persistent given the low-lying, river-adjacent terrain — among the foggiest stretches of the Po Valley historically. There's no ski or beach seasonal marker; Viadana's local calendar instead follows the wood-furniture trade fair cycle and Po river festivals.
The Po river has a long documented flood history along this stretch, with major flood events in 1951, 2000 and periodic high-water alerts since. Viadana's argini (river levees) are actively monitored during autumn-winter high-flow periods.
Viadana anchors Lombardy's "distretto del legno-arredo" wood and furniture manufacturing district, one of Italy's notable furniture-production clusters, with weather-sensitive outdoor timber storage and logistics that depend on tracking incoming rain and hail.
Dense winter fog historically caused road and river-crossing hazards, a direct-relevance point for anyone travelling toward Cremona, Mantua or Reggio Emilia.
Agriculture in the surrounding Po plain includes maize, dairy and forage crops feeding the Parmigiano Reggiano production zone bordering Viadana — weather-sensitive at every stage.
The Po remains a landscape and tourism feature, with cycling paths and river parks that benefit from a live radar check before heading out.
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. Near Viadana, the map also covers Mantua, Cremona and Reggio Emilia along the Po.
Use the Viadana hyperlocal radar to see live rain over the town and along the Po, cross-checked against Protezione Civile's Po basin-specific alerts. The radar updates every 5 minutes.
Check the live rain map before heading out on the river parks and cycling routes. Summer convective storms can form quickly, so a same-day radar check beats a morning forecast.
Track the live radar before travelling, since dense winter fog historically caused road and river-crossing hazards on routes out of Viadana.
Yes — the Po river has a long documented flood history along this stretch, with major recorded events in 1951 and 2000, and periodic high-water alerts since, actively monitored via the town's argini.
Late spring and summer bring drier, less foggy conditions than the autumn-winter window, when flood risk and dense nebbia both rise.
Viadana sits farthest from any orographic lift in this southern, drier stretch of the Po Valley, so it sees noticeably less rain than the Brianza and Alpine foothills to the north, even during the same frontal passage.
RainViewer's radar draws from the Protezione Civile national network and regional ARPA systems, refreshing every 5 minutes for a near-real-time view over Viadana and the Po corridor.
Yes — set a rain alert for the timber district or the argine to get notified before a storm or rising river conditions arrive.
Viadana's timber yards sit exposed to sudden hail, and its argini have held back the Po since the major floods of 1951 and 2000 — a same-day forecast won't show what's building upstream. RainViewer shows the next 2 hours of rain in 5-minute slices, sends rain alerts before a storm reaches the timber district, and marks the direction storms are arriving from — typically W/SW off the Ligurian Sea, or autumn Genoa Low systems tracking along the Po axis. Check 48 hours of radar history, and track Viadana alongside Mantua, Cremona and Reggio Emilia at the same time. A forecast tells you rain is possible along the Po; live hyperlocal radar shows exactly where it's falling right now.
Track rain in Viadana — free Upgrade to Essential for alerts, forecasts, and full radar history