Cyclone Ditwah Set to Bring Four Days of Heavy Rain and Strong Winds Across Andhra Pradesh

Andhra Pradesh is bracing for an intense spell of rainfall and strong winds as Cyclone Ditwah moves northward over the southwest Bay of Bengal. The India Meteorological Department (IMD) has issued a comprehensive forecast warning of heavy to extremely heavy rainfall across various districts of the state from November 30 to December 3. With the cyclonic storm steadily gaining strength, authorities have urged residents, fishermen, and local administrations to stay alert and take necessary precautions.

According to the IMD, Cyclone Ditwah was positioned over the southwest Bay of Bengal and adjoining northern parts of Sri Lanka as of 11:30 am on Saturday. The system moved northward at a speed of around 10 kmph over the previous six hours, maintaining its intensity and showing signs of further intensification. Meteorologists have been tracking the storm closely, warning that its impact will extend across southern and coastal parts of Andhra Pradesh, especially South Coastal Andhra Pradesh (SCAP) and the Rayalaseema region.

The Andhra Pradesh State Disaster Management Authority (APSDMA), led by Managing Director Prakhar Jain, highlighted that isolated regions of Tirupati and Chittoor districts are likely to witness heavy rainfall early in the weather cycle. These districts, prone to flooding and landslides, have been advised to activate precautionary measures, especially in vulnerable low-lying areas. Additionally, heavy rainfall is expected to affect districts such as Prakasam, Nellore, Kadapa, and Annamayya. The widespread impact zone indicates that both coastal and interior regions of the state will be affected as the cyclone progresses.

The IMD’s forecast for November 30 marks the beginning of the most intense phase of the weather event. Heavy to very heavy rainfall, along with isolated extremely heavy downpours, is expected over South Coastal Andhra Pradesh and Rayalaseema. Such rainfall levels significantly raise the risk of flash floods, waterlogging, and disruptions to transportation networks. The IMD has also issued a thunderstorm warning, stating that lightning and thunderstorms are likely to strike isolated regions across SCAP, Rayalaseema, North Coastal Andhra Pradesh (NCAP), and Yanam.

On December 1, the storm’s influence is expected to broaden. Heavy to very heavy rainfall is forecast at isolated locations in SCAP, along with heavy rain likely in NCAP, Yanam, and Rayalaseema. Thunderstorms and lightning activity will continue across the coastal and interior belts, posing additional risks to outdoor activities, agriculture, and transport. The rainfall intensity is expected to decrease in the days that follow, but not significantly. On December 2, SCAP will continue to receive heavy rainfall at isolated locations, while thunderstorms accompanied by lightning are expected across NCAP, SCAP, Yanam, and Rayalaseema on December 1 and 2. By December 3, lightning and thunderstorms will persist over SCAP and Rayalaseema, prolonging the unstable weather conditions in the state.

In addition to heavy rainfall, wind speeds are a major concern. The IMD has predicted squally winds reaching up to 60 kmph throughout the forecast period. On November 30, the winds may strengthen to gale force, with gusts up to 70 kmph. Such conditions can lead to damage to weak structures, uprooting of trees, disruption of communication lines, and rough sea conditions. Coastal areas may also face high waves, turbulent seas, and potential flooding in low-lying shoreline regions.

In light of the hazardous conditions, APSDMA Managing Director Prakhar Jain issued an advisory to fishermen, urging them not to venture into the sea over the next several days. Coastal waters are expected to remain extremely rough, with high wind speeds and choppy waves posing serious safety risks. Fishermen already at sea have been advised to return to shore immediately. Public advisories have also been issued to residents, particularly those in flood-prone districts, to remain vigilant, avoid unnecessary travel, and stay updated through official weather bulletins.

Cyclone Ditwah, named by Yemen, derives its name from the Arabic word meaning “lagoon.” It is believed to be inspired by the Detwah Lagoon, a well-known saline waterbody located on the northwest coast of Socotra. The lagoon’s unique geographical and ecological features make it a noteworthy landmark, and its name now finds itself associated with a powerful weather system impacting the Bay of Bengal region.

As the cyclone continues its northward journey, both central and state agencies are monitoring the situation closely. Disaster response teams have been placed on alert, and district authorities have been instructed to prepare for emergency scenarios, including potential evacuations, infrastructure damage, and disruptions to essential services. In many regions, contingency plans such as setting up relief camps, clearing drainage systems, and stocking emergency supplies are being activated.

The coming days are crucial for Andhra Pradesh, as the state faces the dual threat of extreme rainfall and strong winds. With the IMD’s warnings in place and authorities urging caution, residents are advised to stay indoors as much as possible, follow safety protocols, and keep track of official updates. The coordinated efforts of meteorological agencies, disaster management authorities, and local administrations will be essential in minimizing the impact of Cyclone Ditwah and ensuring the safety and preparedness of communities across the state.

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