Public urged to stay alert as cyclone Murasu set to hit Nellore, Prakasam districts

Cyclonic Storm Murasu is the name given to the developing storm over the west-central Bay of Bengal. The India Meteorological Department says it is very likely to intensify into a Severe Cyclonic Storm around Monday morning. That means the system is expected to become stronger, with more powerful winds and greater risks for coastal communities.

A clear example is the forecast of 110–120 kmph winds when the storm crosses the south Andhra Pradesh coast. Stronger winds can damage weak structures, disrupt electricity, and make travel dangerous. The article does not state the exact wind-speed threshold used for the Severe Cyclonic Storm classification.

Murasu is expected to affect Nellore and nearby coastal areas, with heavy to very heavy rainfall. Residents are being urged to move early from vulnerable homes and use safe zones. The forecast matters because preparation can reduce exposure before the storm’s strongest winds and rain arrive.

The article gives two closely related timing descriptions. It says Murasu may make landfall between Kavali and Kandukuru sometime from Monday evening to midnight. It also says the storm is expected to cross the south Andhra Pradesh coast between Nellore and Narsapur at 11.30 p.m. on Tuesday. These are the forecast details provided in the report.

The most directly named impact zone is SPSR Nellore District. Kavali town and nearby areas are expected to feel the cyclone’s effects, along with the stretch from Nellore city to Gudur. Low-lying and coastal communities there have received special warnings because heavy rains and strong winds are expected.

Prakasam District is also included in the alert, although the article gives no specific landfall location there. Its Collector issued emergency contact numbers and asked residents to remain cautious. The forecast means conditions may worsen across both districts as the storm approaches the coast.

The strongest numerical forecast in the article is a wind speed of 110–120 kmph. The India Meteorological Department expects these winds as Murasu crosses the south Andhra Pradesh coast between Nellore and Narsapur. Such winds indicate a serious threat to exposed people, weak structures, electricity infrastructure, and coastal travel.

For rainfall, the article uses the terms “heavy to very heavy” for SPSR Nellore District. It does not provide a measured amount in millimetres. Prakasam District is included in the cyclone alert, and its Collector urged caution, but the report does not give a separate rainfall estimate for that district.

These forecasts support the officials’ advice to prepare before conditions deteriorate. Residents in vulnerable places are told to relocate to safe zones, avoid unnecessary travel, and remain indoors during heavy rain and strong winds. The absence of a rainfall total means the warning should be understood by intensity, not a precise accumulation.

Murasu could create several dangers as it approaches the coast. Heavy to very heavy rain may make conditions difficult, while strong winds could threaten thatched huts, mud-walled homes, and old or dilapidated buildings. People may also face danger from electricity poles and downed power lines, especially if they go outside unnecessarily.

The article gives a practical example: officials are telling vulnerable residents to move to safer areas before the storm. Fishermen must not go to sea. Livestock owners and Animal Husbandry officials are being asked to protect cattle, goats, and sheep. These steps reduce exposure to wind, rain, falling structures, and electrical hazards.

Electricity supplies may be disrupted if poles or lines fall, although the article does not explicitly forecast an outage. It also does not specifically predict road destruction or flooding. The main current concern is keeping people and animals away from known hazards while emergency services remain available.

Low-lying coastal areas are being prioritised because the cyclone’s strongest weather is expected near the coast, including the region from Nellore city to Gudur. The article warns that heavy to very heavy rainfall and strong winds may affect these communities. Moving early helps residents avoid being trapped outside when conditions worsen.

Thatched huts, old buildings, and mud-walled houses are specifically mentioned because they may be less secure during a severe storm. The Collector told residents in such structures to relocate to safer areas in advance. District safe zones are available for people who need protection.

This advice is about timing as much as location. Officials want people to move before heavy rain and strong winds make travel risky. They also advise everyone to avoid unnecessary outings and stay away from electricity poles and fallen power lines. Early relocation lowers exposure and makes emergency assistance easier to provide.

The India Meteorological Department’s Amaravati office is providing the cyclone forecast. SPSR Nellore District Collector Himanshu Shukla is directing public safety measures, while Prakasam District Collector P. Raja Babu has issued a separate caution and emergency numbers. Animal Husbandry officials and livestock owners are responsible for protecting cattle, goats, and sheep.

Nellore has established a 24-hour control room at the Collectorate. People can contact 0861-2331261 or 7995576699 for emergencies. Prakasam has released 18004250277 and 08592-295600. Safe zones give vulnerable residents a planned place to go before the storm arrives.

Early warnings reduce deaths by giving people time to leave exposed houses, stop fishing, and avoid dangerous travel. Control rooms connect residents with emergency services when help is needed. Shelters and advance relocation reduce the number of people facing the strongest rain and winds in unsafe locations. The article also says schools and colleges will close on Monday.

Tropical cyclones generally begin over warm ocean water. Heat causes seawater to evaporate, filling the air with moisture. That warm, moist air rises, lowering pressure near the surface. As the water vapour condenses into clouds and rain, it releases heat, which can make more air rise and deepen the circulation. Earth’s rotation helps organise the spinning system.

A cyclone can strengthen while it remains over warm water because the ocean keeps supplying heat and moisture. If upper-level winds do not disrupt the system, rising air and falling pressure can become more organised. Stronger circulation then produces faster winds. This is why a storm may intensify before reaching land, where its ocean energy source is reduced.

The article reports that Murasu is very likely to intensify over the west-central Bay of Bengal around Monday morning. It does not explain cyclone formation or the precise strengthening mechanism. The scientific explanation here is established background knowledge, while the forecast and expected impacts come from the article.