Coastal Andhra Pradesh faced severe weather disruptions early Wednesday as the India Meteorological Department reported that the landfall process of cyclonic storm Arnab got underway along the eastern seaboard. The weather system initiated landfall near Narsapur town in West Godavari district at approximately 1:30 a.m. on October 28, 2026, pushing spiral rainbands deep inland and generating severe waterlogging across major urban hubs, according to verified monitoring updates from The Hindu's National Weather Desk.
Meteorological authorities noted that the northern spiral band entered coastal belts during the pre-dawn hours, extending the primary landfall duration across several hours. While emergency response teams mobilized, meteorologists indicated that determining the precise geometric center of the eye remains subject to ongoing radar analysis as the dense core traverses shorelines.
Transport and Civic Infrastructure Under Strain
The storm triggered widespread disruptions across air and road transport infrastructure across Andhra Pradesh and neighbouring states. Commercial carriers cancelled at least 21 flights across both Vijayawada and Visakhapatnam terminals. At Vijayawada airport, initial cancellations of five flights servicing routes to Hyderabad, Chennai, Bengaluru, Visakhapatnam, and Kadapa on Tuesday, October 27, expanded into a complete suspension of all incoming and outgoing flight operations on Wednesday, as confirmed by civil aviation operational reviews published on The Hindu Live Dispatch.
In urban Visakhapatnam, critical arteries including Railway Station Road became inundated following intense overnight rainfall, impeding municipal traffic. Further south along northern Tamil Nadu, tidal swells driven by the cyclonic system breached coastal barriers on Tuesday evening, sending surging sea foam and seawater onto Ennore Expressway and local transit routes throughout Chennai and Tiruvallur districts.
| Region / Sector | Operational Status | Recorded Impact / Benchmark |
|---|---|---|
| Narsapur & West Godavari | Landfall Epicenter | Storm core breached coastline at ~1:30 a.m., Oct 28 |
| Vijayawada Airport | Suspended | All domestic scheduled flights grounded on Oct 28 |
| Visakhapatnam Transit | Severely Restricted | Key urban corridors waterlogged; heavy flight disruptions |
| North Chennai / Tiruvallur | Coastal Alert | High waves overtopping Ennore Expressway seawalls |
| Southern Odisha Coast | Precautionary Watch | Emergency administration placed on active perimeter alert |
Regional Readiness Across Neighboring States
Beyond Andhra Pradesh, emergency response networks in southern Odisha remain on elevated readiness as outer convective bands track northward. The Union Ministry of Civil Aviation initiated formal operational reviews to coordinate air traffic management across southern transit corridors, prioritizing passenger safety amid turbulent crosswinds and diminished runway visibility detailed in The Hindu Regional Updates. Public safety personnel continue advising residents within coastal districts to restrict non-essential transit until the system weakens inland.
