
Mumbai just got a proper monsoon wake-up call.
On Thursday, the city recorded its heaviest 24-hour rainfall in June since 2023, with 142.6 mm falling at Colaba. The India Meteorological Department (IMD) has now issued an orange alert for Mumbai for June 20 and a red alert for nearby Palghar—meaning even heavier rain and likely disruptions.

That’s not all. Orange alerts are also in place for Thane, Raigad, and Ratnagiri. The IMD has made it clear—this rain spell is far from over.
We usually drive on the left side. But these days we drive on whatever is left.. 🤣🤣#MumbaiRains pic.twitter.com/MNNb3DvwIA
— Chinnu Rao.. (Kataar Hindu) (@bubblebuster26) June 19, 2025
According to IMD’s Director in Mumbai, Shubhangi Bhute, a low-pressure system and strong winds are causing widespread rainfall across the Konkan belt. It’s expected to stay this way for the next 24 hours.
Let’s break down the numbers:
- Colaba: 142.6 mm (highest June rain since 2023)
- Santacruz: 60.5 mm
- Raigad: 134.1 mm
- Palghar: 120.9 mm
- Thane: 90.3 mm
- Mumbai suburbs: 60.5 mm
The Brihanmumbai Municipal Corporation (BMC), which uses its own stations, reported 86 mm in South Mumbai, 65 mm in the eastern suburbs, and 53 mm in the west.
But here’s the silver lining—Mumbai’s water stock is rising.
Thanks to the downpour, lakes around the city saw a 3% jump in just one day. Modak Sagar led the charge with 235 mm of rain, followed by Tansa (218 mm), and Middle Vaitarna (170 mm). Current water levels stand at 13.18% of full capacity, which is decent for this time of year.
While the rains bring relief from the heat and boost the water supply, they also bring chaos. Flooded roads, slow trains, and waterlogging are back in the picture. And the worst part? It’s just the beginning of monsoon.
So what’s next?
If you’re in Mumbai, Palghar, or nearby districts—stay indoors if possible, charge your phones, and keep an eye on official alerts. This rain means business.