Cyclone Senyar may form in 48 hours, southern states brace for heavy rain

Overview

A new weather system brewing over the southwest Bay of Bengal may turn into a cyclone within the next 48 hours, according to early predictions from weather departments. If it intensifies as expected, it will be named Cyclone Senyar.

Southern states, especially Tamil Nadu, Andhra Pradesh, Kerala, and coastal Karnataka, are on alert as the system is likely to bring heavy to very heavy rain, strong winds, and rough sea conditions.

How the system is forming

Meteorologists say a low-pressure area over the Bay of Bengal is gradually becoming more organized. Over the next two days, warmer sea temperatures and supportive wind patterns could help it intensify into a depression and later a cyclone.

So far, the system is moving slowly, which usually means it has a higher chance of gaining strength.

What southern states can expect

If Cyclone Senyar forms, the earliest impact will be felt along the east coast. Weather officials have warned of:

• Heavy rainfall in Tamil Nadu and coastal Andhra Pradesh
• Strong winds, especially along the Chennai–Puducherry belt
• Rough sea conditions, making fishing unsafe
• Possible waterlogging in low-lying urban areas
• Thunderstorms and lightning in some districts

Kerala may also receive moderate to heavy rain, depending on the cyclone’s path.

Fishermen advised to stay away from the sea

The sea is already turning rough in several coastal pockets. Authorities have advised fishermen not to venture into the sea for the next few days. Ports in Chennai, Nagapattinam, and Thoothukudi have raised early warning signals.

Coastal residents have been asked to secure boats, equipment, and temporary shelters.

Schools may shift to holidays or online mode

Some districts in Tamil Nadu and Andhra Pradesh have begun reviewing school schedules. If rainfall increases, authorities may announce holidays or shift classes online to avoid disruptions and ensure safety.

The final decision will depend on how quickly the system strengthens.

Disaster teams on standby

State disaster response teams, police, and local bodies have been asked to stay prepared for emergency situations such as:

• Flooding
• Tree falls
• Power cuts
• Evacuation from vulnerable coastal areas

Control rooms have been activated in major districts, and shelters are being readied in areas prone to flooding.

Track, path, and next update

Weather models show different possible tracks, but most indicate that the system will move toward the Tamil Nadu–Andhra coastline. More clarity will come once the depression forms.

The next major update from the weather office is expected within 12 hours, which will confirm whether the system is strengthening fast enough to become Cyclone Senyar.

Conclusion

With a possible cyclone formation within two days, southern states are moving into preparedness mode. While it is too early to predict the exact impact, heavy rain and strong winds are almost certain. Authorities are urging people to stay updated, avoid unnecessary travel during bad weather, and follow all safety advisories.