Mumbai, Thane on orange alert as Mandvi logs 150 mm rain on 3 July
Synopsis
Mumbai's Mandvi Fire Station topped the city's rainfall charts at 150.2 mm in a single 24-hour window, even as the IMD layered on an orange alert for four Maharashtra districts and flagged a 4.28-metre high tide. With eight people already injured from a tree collapse and waterlogging choking Dadar East and Sion, the city's early-monsoon stress test is well underway.
Key Takeaways
The IMD issued an orange alert on 3 July for Mumbai , Thane , Palghar , and Raigad districts, warning of moderate to intense rainfall over the next three hours.
Mandvi Fire Station recorded the city's highest rainfall at 150.2 mm in the 24 hours ending 6 am on 3 July .
A tree collapse in Santacruz on Thursday left eight people injured ; the BMC received 91 tree-fall complaints .
Major waterlogging reported at Dadar East and Sion Gandhi Market , disrupting traffic and daily life.
The IMD warned of a high tide of 4.28 metres at 2:18 pm on Friday , advising caution in low-lying areas.
Gusty winds of 50-60 kmph are expected alongside heavy to very heavy rainfall through the day.
The India Meteorological Department (IMD) on Friday, 3 July issued an orange alert for Mumbai, Thane, Palghar, and Raigad districts in Maharashtra, warning of moderate to intense rainfall spells at isolated places over the next three hours. The weather office has urged residents across the Mumbai Metropolitan Region (MMR) to take precautions as heavy rain continues to batter the region.
Rainfall Figures Across Mumbai
According to data released by the Brihanmumbai Municipal Corporation (BMC), the Mandvi Fire Station recorded the highest rainfall in the city at 150.2 mm during the 24-hour period between 8 am on 2 July and 6 am on 3 July. In the island city, Malabar Hill followed with 145.8 mm, the B Ward Office with 140.8 mm, Menonwada Fire Station with 140.2 mm, and the Municipal Head Office with 139.2 mm.
In the western suburbs, Malpa Dongari Municipal School in Andheri topped at 136.6 mm, followed by the K East Ward Office at 134.6 mm, Versova Wastewater Treatment Facility at 129.4 mm, Versova Pumping Station at 128.8 mm, and Andheri Fire Station at 128.6 mm. In the eastern suburbs, Paspoli Powai Municipal School recorded 124 mm, with Mankhurd Fire Station at 117.8 mm, the S Ward Office at 116.2 mm, and Gawanpada Fire Station at 115.6 mm.
The BMC reported average rainfall between 8 am on 2 July and 8 am on 3 July at 126 mm in the island city, 110 mm in the eastern suburbs, and 114 mm in the western suburbs.
Waterlogging, Traffic Disruption Across the City
The sustained downpour has left several parts of Mumbai inundated. Major traffic corridors have been severely affected by waterlogging, with areas including Dadar East and Sion Gandhi Market witnessing significant flooding that disrupted commuter movement and daily activities across the financial capital.
Injuries, Complaints Reported
A tree collapsed in Santacruz on Thursday afternoon, injuring eight people amid the heavy rain. The BMC received 91 complaints related to tree and branch falls, nine complaints of short circuits, and four complaints of partial house or wall collapses during the period. No casualties were reported in the short-circuit or house-collapse incidents, according to the civic body.
IMD Warnings and High Tide Advisory
The IMD's nowcast warning flagged heavy to very heavy rainfall likely over Mumbai city and its suburbs through the day, with occasional gusty winds of 50-60 kmph also expected. The department has additionally warned of a high tide at 2:18 pm on Friday, with a tidal height of 4.28 metres, urging citizens to stay away from low-lying and flood-prone coastal zones. This comes amid a broader pattern of intense early-monsoon activity along the Konkan coast, which has seen above-normal rainfall in the first week of July in recent years.
Point of View
But the more revealing number is the BMC's tally of 91 tree-fall complaints in a single day — a figure that points to chronic urban forestry neglect rather than just monsoon intensity. Mumbai's waterlogging at Dadar and Sion is not a surprise; these are perennial choke-points that have resisted decades of drainage improvement spending. The 4.28-metre high tide arriving at the peak of a heavy-rain day compounds the risk for coastal low-lying areas. What the city repeatedly lacks is not weather data — the IMD's nowcasts are increasingly precise — but last-mile dissemination and pre-emptive civic action before the alerts translate into injuries.
NationPress
3 Jul 2026
Frequently Asked Questions
What does the IMD orange alert for Mumbai mean?
An IMD orange alert signals heavy to very heavy rainfall is expected and that residents should stay alert and take precautions. On 3 July, the alert covered Mumbai, Thane, Palghar, and Raigad districts, with warnings of gusty winds up to 60 kmph and potential disruption to normal life.
Which area recorded the highest rainfall in Mumbai on 3 July?
The Mandvi Fire Station recorded the highest rainfall in Mumbai at 150.2 mm during the 24-hour period between 8 am on 2 July and 6 am on 3 July, according to BMC data.
What damage has the heavy rain caused in Mumbai?
The downpour triggered widespread waterlogging at Dadar East and Sion Gandhi Market, severe traffic congestion, and a tree collapse in Santacruz that injured eight people. The BMC also received 91 tree-fall complaints, nine short-circuit complaints, and four partial house or wall collapse complaints.
When is the high tide expected in Mumbai on 3 July and how high will it be?
The IMD has warned of a high tide at 2:18 pm on Friday, 3 July, with a tidal height of 4.28 metres. Citizens in low-lying and flood-prone coastal areas have been urged to exercise caution.
What are the average rainfall figures recorded across Mumbai's zones?
According to the BMC, average rainfall between 8 am on 2 July and 8 am on 3 July stood at 126 mm in the island city, 114 mm in the western suburbs, and 110 mm in the eastern suburbs.
