Weather Update: Cyclonic Storm to Hit Tamil Nadu, Puducherry and Andhra Pradesh Heavy Rainfall Expected

The India Meteorological Department (IMD) has issued a latest weather update, highlighting the formation of a potential cyclonic storm in the Bay of Bengal, heavy rainfall across southern and northeastern regions, and dense fog conditions in parts of northern India. With significant weather systems, including a fresh Western Disturbance affecting the Himalayan region, and temperature fluctuations observed nationwide, the coming days will see diverse weather phenomena. Here’s a detailed overview on the evolving weather patterns across India.

Cyclonic Storm Brewing in Bay of Bengal

IMD reports that a Deep Depression over the Southwest Bay of Bengal has intensified and is poised to become a cyclonic storm by 27th November 2024. This system, located at 6.3°N and 82.8°E, is approximately 310 km southeast of Trincomalee, 590 km south-southeast of Nagapattinam, and 800 km south-southeast of Chennai.

• Expected movement: North-northwestward, skirting the Sri Lankan coast.

• Predicted landfall: Tamil Nadu coast around 28th November.

Western Disturbance to Affect Himalayan Region

• A fresh Western Disturbance is expected to impact the Western Himalayan Region starting 29th November, bringing possible light precipitation and slight dips in temperature.

Rainfall Forecast and Warnings

India is gearing up for a significant rainfall as the cyclonic storm over the Bay of Bengal intensifies. Coastal regions, particularly Tamil Nadu and Puducherry, are set to experience heavy downpours, with isolated extremely heavy falls expected over the coming days. Additionally, other regions, including Kerala, Andhra Pradesh, and parts of Northeast India, will also witness varying rainfall intensities, underscoring the need for preparedness and vigilance. The detailed forecast is as follows:

Foggy Conditions in Northern India

Northern India is set to experience dense fog in the coming days, impacting visibility during early morning hours. The IMD has issued warnings for regions including Himachal Pradesh, Punjab, Haryana-Chandigarh, and Uttar Pradesh, where foggy conditions are likely between 27th November and 1st December 2024. Travelers and commuters are advised to exercise caution, as reduced visibility could affect road and air transportation.

Temperature Trends Across India

India witnessed varied temperature patterns over the past 24 hours, with notable deviations in several regions. While parts of West Rajasthan and Bihar experienced above-normal temperatures, areas like Madhya Pradesh reported significantly cooler conditions. As the weather transitions, gradual changes in minimum temperatures are forecast across the country in the coming days, with colder conditions expected in the Western Himalayan and Central regions.

Minimal changes in temperatures were observed across the country. Key highlights:

• Above-normal temperatures (+3°C to +5°C): West Rajasthan and Bihar.

• Below-normal temperatures (-3°C to -5°C): Madhya Pradesh.

• Lowest temperature recorded: 7.4°C at Adampur, Punjab.

Forecast:

• Gradual fall by 2-3°C in minimum temperatures over the Western Himalayan region and Central India in the coming days.

Delhi/NCR Weather Outlook (27-29 November)

Delhi and the National Capital Region (NCR) are set to experience predominantly clear skies over the next few days, accompanied by cool mornings and evenings. Smog and fog conditions are expected during the early hours and late nights, potentially reducing visibility. Light winds, varying in direction and intensity, will prevail, influencing air quality and temperature trends.

Residents are advised to stay updated with local bulletins for real-time alerts and take necessary precautions to ensure safety during adverse weather conditions.