Today in Mumbai: 7 Signs of Light to Moderate Rain You Can’t Ignore
Stay updated with Mumbai’s weather today! Expect light to moderate rainfall across the city with temperatures ranging from 27°C to 30°C. Check the full 7-day forecast now
The city and its suburbs are likely to experience a generally cloudy sky with intermittent light to moderate rainfall throughout the day, according to the latest Mumbai weather updates by the India Meteorological Department (IMD).
The IMD’s Santacruz observatory recorded a maximum temperature of 31.7 degrees Celsius and a minimum of 27.9 degrees Celsius on Thursday. Meanwhile, the Colaba observatory reported a high of 31 degrees Celsius and a low of 26.2 degrees Celsius, as per the latest Mumbai weather updates.
A high tide of 4.75 metres is expected at 12:55 PM today, followed by another high tide of 4.07 metres at 12:41 AM on June 27. Low tide is likely at 7:02 PM today with a level of 1.60 metres, and at 6:42 AM tomorrow at 0.37 metres.
During the 24-hour period between 8:00 AM on June 25 and 8:00 AM on June 26, the island city recorded 0.60 mm of rainfall. The eastern suburbs received 6.80 mm, while the western suburbs registered 2.65 mm.
Meanwhile, the water levels in lakes supplying drinking water to Mumbai have risen following heavy rainfall in their catchment areas. According to Brihanmumbai Municipal Corporation (BMC) data, the combined stock in the seven reservoirs that provide water to the city now stands at 35.97 per cent.
As per BMC records on Thursday (June 26), the collective water stock in these reservoirs is 5,20,614 million litres, which amounts to 35.97 per cent of their total capacity.
The BMC supplies drinking water daily from Upper Vaitarna, Modak Sagar, Tansa, Middle Vaitarna, Bhatsa, Vihar, and Tulsi lakes.
Of these, Tansa has 39.62 per cent water stock, Modak Sagar 54.09 per cent, Middle Vaitarna 37.72 per cent, Upper Vaitarna 41.66 per cent, Bhatsa 29.42 per cent, Vehar 41.92 per cent and Tulsi 40.09 per cent.
Lower (Modak Sagar), Middle and Upper Vaitarna lakes, along with Tansa, supply water to the western suburbs from Dahisar Check Naka to Bandra and to the western parts of the city from Mahim to Malabar Hill.
Bhatsa, Vehar, and Tulsi together form the Bhatsa system. Water from this system is treated at the Panjarpur Water Treatment Plant and distributed to the eastern parts of Mumbai, covering the eastern suburbs from Mulund Check Naka to Sion and further to Mazagaon.
As Mumbai enters its prime monsoon phase, lighter showers are rolling across the city. Expect scattered to consistent rain with temperatures hovering between 27 °C to 30 °C, offering a refreshing break from early monsoon intensity. The city may experience wind gusts reaching 40–60 km/h, especially near coastal and open areas, though most rain will remain light to moderate in nature.
Nearly 80% of June’s rainfall has already poured down.
Santacruz has recorded over 425 mm, while Colaba tallied 478 mm—just shy of monthly averages
Continued yellow alert conditions suggest rainfall will persist, with weekend showers expected across Mumbai and neighbouring regions.
These rains have boosted reservoir storage to 26%, the highest mid-June level in three years
Mumbai’s monsoon season (June–September) delivers around 90% of annual rainfall, averaging ~1,800 mm The monsoon typically begins around June 10 but has been notably early this year, arriving in the last week of May This advanced onset has meant more frequent showers lately.
A trough over the Arabian Sea, combined with monsoon dynamics, is generating periodic showers over Mumbai and nearby districts like Thane, Palghar, and Raigad While rainfall remains moderate today, these dynamics could intensify later in the week—resulting in occasional heavier bursts.
14–20 rainy days per June, delivering between 500–530 mm of rain.
Temperatures average highs of 31–32 °C and lows of 26 °C.
High humidity (80–90%) keeps the heat index uncomfortably high.
Though June has longest daylight (13h 18m), sunshine hours drop to around 5 hours daily due to heavy cloud cover.
Mumbai sees occasional storms or thunderheads, though large cyclones are rare in early monsoon—Cyclone Nisarga (2020) and Cyclone Vayu (2025) are notable exceptions
Expect slippery roads, mild waterlogging, and slower traffic during peak rains.
Local and suburban trains may run on schedule, but delays are possible during sudden downpours.
Taxis, rideshares, and metro offer reliable alternatives—though prices may surge during heavier rain.
Authorities maintain yellow-level warnings—stay updated via IMD alerts.
Keep umbrellas, raincoats, and waterproof footwear handy.
Expect strong winds & rough seas near shoreline; avoid risky waterfront excursions.
High humidity elevates heat stress—the heat index can feel like 45 °C
Drink ample water, avoid unnecessary sun exposure, and wear light, breathable clothes.
Mosquito breeding escalates—carry repellents and avoid standing water.
Monsoon energizes cravings for hot snacks—vada pav, pakoras, bhutta, and steaming masala chai are at the top of the list
Indoor attractions like museums, theaters (Prithvi, NCPA), and malls offer ideal shelter amid showers.
| Date | Rainfall | Temperature | Alerts |
|---|---|---|---|
| Fri 27 Jun | Light-moderate showers | 29–31 °C | Yellow |
| Sat–Tue | Intervals of rain | 30–31 °C | Yellow, pockets of orange in suburbs likely |
| Sea | Rougher waves & 40–60 km/h winds | — |
This June’s early and steady rain has revived reservoirs—most notably, reservoir levels are now at a three-year peak by mid-June
Yet, Mumbai’s antiquated drainage system (100+ year old pipes, limited capacity) often struggles with sudden bursts of rain, increasing flood risk
Urban climate trends show more extreme rainfall events, even though total monsoon days may remain unchanged
Plan travel smartly – Use taxis, metro, or trains with backup routes.
Dress for comfort – Light cottons that dry quickly in humid conditions.
Stay informed – Monitor IMD alerts and traffic/weather updates.
Health first – Keep hydrated, eat fresh food, and use mosquito protection.
Celebrate the rain – Enjoy Mumbai’s monsoon magic—street snacks, indoor meetups, and artistic or cultural events flourish during showers.
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