Will a New Low Pressure Area Form Over the Bay of Bengal?
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Synopsis
As a new low-pressure area emerges over the Bay of Bengal, Tamil Nadu is unlikely to experience heavy rains this week, according to the Regional Meteorological Centre. Stay informed about the evolving weather patterns and their implications for the region.
Key Takeaways
- The Bay of Bengal may see a new low-pressure area forming.
- No significant rainfall is expected in Tamil Nadu this week.
- Isolated showers may occur in coastal Andhra Pradesh and northern Tamil Nadu.
- Fishermen should be cautious due to high wind speeds.
- Temperatures in Chennai are expected to range from 26 to 35 degrees Celsius.
Chennai, Nov 2 (NationPress) A new low-pressure area is anticipated to develop over the Bay of Bengal on Sunday, but the Regional Meteorological Centre (RMC) in Chennai has confirmed that Tamil Nadu should not expect any significant rainfall this week.
The system, currently forming over the southern regions of Myanmar and the adjacent Andaman Sea, is projected to gain strength in the next 24 hours.
According to the latest weather bulletin from the RMC, "The ongoing cyclonic circulation over southern Myanmar and the adjoining Andaman Sea is likely to enhance and transform into a low-pressure area in the same vicinity today."
Nevertheless, they emphasized that no heavy rainfall is predicted for Tamil Nadu over the upcoming seven days.
Meteorologists indicated that the trajectory and strength of the system will dictate whether it evolves into a depression or develops into a cyclone over the Bay of Bengal in the following days.
Currently, the system is expected to move northwestward, potentially bringing isolated showers to the coastal areas of Andhra Pradesh and northern Tamil Nadu by the end of this week, contingent on favorable conditions.
In a separate report, the India Meteorological Department (IMD) indicated that the low-pressure area over the east-central Arabian Sea, which has been present since October 31, has now diminished.
This system, which shifted east-northeastward, became a well-marked low-pressure area on Saturday morning and continues to linger in the same area.
The IMD forecasts that this weakening system will drift northeast towards the northeastern Arabian Sea and the southern coast of Gujarat over the next 24 hours, with potential for it to reform into a minor low-pressure area before dissipating.
Despite the evolving weather systems on both sides of the Indian peninsula, officials have reiterated that Tamil Nadu will predominantly experience dry conditions throughout the week, with only light to moderate rain expected in a few isolated regions.
Chennai and surrounding districts are expected to remain partly cloudy, with maximum temperatures hovering around 35 degrees Celsius and minimum temperatures near 26 degrees Celsius.
Fishermen are advised to exercise caution in the southeastern Bay of Bengal and nearby Andaman Sea, where wind speeds could reach 35–45 kmph, with gusts reaching up to 55 kmph due to the developing circulation. Meteorologists will provide further updates as the new system over the Bay of Bengal stabilizes.
Point of View
It is essential to stay informed about weather developments that could impact various regions. The new low-pressure area presents an opportunity for vigilance and preparedness, while the assurance of dry weather in Tamil Nadu is a relief. As always, we prioritize safety and timely updates for our audience.
NationPress
26/01/2026
Frequently Asked Questions
What is the status of the new low-pressure area?
A new low-pressure area is likely to form over the Bay of Bengal, but heavy rain is not expected in Tamil Nadu this week.
Will Tamil Nadu experience heavy rainfall?
No, the Regional Meteorological Centre has confirmed that Tamil Nadu is not forecasted to receive heavy rainfall over the next seven days.
What should fishermen do?
Fishermen are advised to exercise caution in the southeast Bay of Bengal and adjoining Andaman Sea due to potential strong winds.
What temperatures can we expect in Chennai?
Chennai is forecasted to have maximum temperatures around 35 degrees Celsius and minimum temperatures near 26 degrees Celsius.
Is there any expected rainfall in Tamil Nadu?
Only light or moderate rainfall is expected in isolated pockets of Tamil Nadu, with generally dry weather prevailing.
