Mumbai Rains: Over 35mm Downpour In An Hour, Andheri Subway Waterlogged, Orange Alert Issued

Mumbai woke up to intense rain on Friday as several parts of the city and its suburbs witnessed heavy downpours, especially between 8 am and 9 am. According to the Disaster Management Department of the BMC, the western suburbs recorded the highest rainfall, crossing 35mm in just an hour. Authorities have predicted more heavy showers over the next 24 hours, urging residents to remain alert.

Rainfall Details Across Mumbai

Official data shows that Malpa Dongri Municipal School in Andheri reported the heaviest rainfall at 36mm within one hour. Close behind were KW Ward Office with 30mm and KE Ward Office with 29mm.

Other notable figures included:

• Chakala Municipal School: 28mm
• Aarey Colony School, Goregaon: 27mm
• HBT School, Jogeshwari: 26mm

In the eastern suburbs, Bhandup’s Tembipada School recorded 24mm, Powai registered 22mm, and Veer Savarkar Marg School saw 21mm. Meanwhile, areas like Vikhroli, Vihar Lake and Tagore Nagar reported between 18–20mm.

Waterlogging Disruptions and Response

Heavy rainfall caused significant waterlogging, particularly at the Andheri subway, which had to be temporarily closed, leading to traffic congestion. To manage the situation, over 50 dewatering pumps were deployed across the city:

• 9 in the city region
• 22 in the eastern suburbs
• 20 in the western suburbs

The BMC also reported a tree fall in the city area but thankfully no injuries. Despite the severe weather, railway services and BEST buses were running normally as per the latest updates.

Orange Alert and Weather Forecast

The India Meteorological Department (IMD) has issued an orange alert for Mumbai, Navi Mumbai and Thane, indicating the likelihood of heavy to very heavy rain throughout the day. Palghar remains under a yellow alert.

Active monsoon conditions over the Konkan coast are expected to bring continued heavy rainfall to isolated areas in Mumbai and neighbouring districts over the next 24 hours. With high tide expected later today, the risk of further waterlogging remains high.

Authorities Urge Caution

Civic officials have requested residents to:

• Avoid stepping out during intense rain spells
• Stay away from flooded subways and underpasses
• Remain updated through official alerts

Emergency response teams are on standby, while CCTV cameras continue to monitor low-lying and flood-prone areas to manage any emergencies swiftly.