Mumbai on High Alert as BMC Warns of Extremely Heavy Rain, Strong Winds and High Tides

The Brihanmumbai Municipal Corporation (BMC) has issued a high weather alert for Mumbai, forecasting continued spells of rain with heavy to very heavy showers across the city and suburbs. The civic body has also warned that isolated areas could witness extremely heavy rainfall over the next few hours.

According to the BMC’s weather bulletin issued at 8 am on Saturday, the intense rainfall is likely to be accompanied by gusty winds reaching speeds of 50-60 kmph. Residents have been advised to remain cautious while stepping outdoors and to follow official advisories.

High Tide Alert

Authorities have also cautioned residents about high tides that could worsen waterlogging in low-lying areas.

The next high tide is expected at 2:50 pm with a height of 4.26 metres, followed by another high tide at 2:52 am measuring 3.60 metres. Low tides are forecast at 8:56 pm (1.66 metres) and 8:22 am (1.28 metres).

Nearly 100 mm Rain in 24 Hours

The city has already received significant rainfall over the past 24 hours.

Between 8 am on July 3 and 8 am on July 4, Mumbai city recorded an average rainfall of 99 mm. The eastern suburbs received 98 mm, while the western suburbs recorded 94 mm, according to the BMC.

Rain Alert Across Maharashtra

The weather warning extends beyond Mumbai, with heavy rainfall forecast across the Mumbai Metropolitan Region (MMR) and the Konkan belt from July 4 to July 6.

Districts likely to be affected include Raigad, Thane, Palghar, Ratnagiri and Sindhudurg. Moderate to heavy rainfall has also been predicted over the ghat areas of Satara, Pune and Nashik during the same period.

Possible Disruptions

Officials have warned that persistent rainfall may affect daily life by disrupting local transport services and causing waterlogging, traffic congestion and minor structural damage in vulnerable locations.

People have been advised to avoid unnecessary travel, especially through low-lying areas and ghat roads, and to stay updated through official weather advisories.

Emergency Helplines Shared

The state’s disaster management department has urged residents to immediately contact emergency services in case of any untoward incident.

The BMC emergency helpline is 1916.

Other emergency contact numbers include:

• Palghar: 02525 297474 / +91 82379 78873
• Thane Municipal Corporation: 022-25364779 / 022-25301740 / +91 93723 38827
• Thane Disaster Management Cell: 1800-222-108 / 8657887101
• Panvel Municipal Corporation: 022-27458040 / 41 / 42

Satellite Images Raise Concern

Adding to the weather concerns, satellite images captured on Friday morning showed a massive cloud system over the Arabian Sea moving towards the Maharashtra coast.

Meteorologists said the cloud mass is expected to strengthen rainfall activity over Mumbai and nearby districts. Images from the INSAT-3DR satellite and other global weather satellites indicate deep convective cloud formations with extremely cold cloud tops, signalling the possibility of powerful thunderstorms capable of producing torrential rainfall over the region.