Low Pressure Area Triggers Heavy Rainfall Alert for Tamil Nadu
The India Meteorological Department (IMD) has issued a weather warning as a low-pressure area forms over the Bay of Bengal, likely bringing heavy rainfall to Tamil Nadu. The system could intensify, leading to widespread showers, thunderstorms, and strong winds, particularly in coastal and northern districts.
Weather System and Expected Impact
The low-pressure area is currently over the southwest and adjoining west-central Bay of Bengal and may strengthen into a depression within 48 hours. Key impacts include:
- Heavy to very heavy rainfall in Chennai, Tiruvallur, Kancheepuram, Chengalpattu, Villupuram, Cuddalore, and Puducherry.
- Strong winds (40-50 kmph) along the coast, posing risks for fishermen.
- Thunderstorms and lightning in Salem, Dharmapuri, and Vellore.
The IMD has issued an orange alert, urging caution against waterlogging, flooding, and travel disruptions.
Preparedness Measures by Authorities
Tamil Nadu’s disaster response teams are on standby to handle emergencies. Key advisories include:
- Fishermen advised to avoid sea activities until conditions improve.
- Residents in flood-prone areas warned to limit travel during heavy rain.
- Drainage and reservoir monitoring intensified, especially in Chennai, which faced floods in 2023.
Agricultural and Public Life Effects
While rains may ease heat, excess rainfall could disrupt farming and daily routines. Farmers are cautioned to delay harvests in vulnerable areas, though groundwater recharge is expected.
IMD’s Extended Forecast
The system may weaken after landfall, but scattered rains could persist for 3-4 days. Light showers may also affect Andhra Pradesh and Karnataka.
Stay Informed
Authorities urge vigilance to mitigate risks. Follow official updates for real-time alerts.
