Mumbai rains: The Madhya Maharashtra region is under orange alert for Monday, with IMD forecasting “very heavy rain with thunderstorms and lightning, squall”.

Mumbai rain: Mumbai woke up to thunderstorms, lightning and gusty winds on Monday morning, slowing down traffic and affecting the suburban rail services in several parts of the city.
The India Meteorological Department issued a warning of thunderstorms, heavy rain, and gusty winds for Dadar, Mahim, Parel, Bandra, Kalachowki, and several other parts of the city.
According to the Brihanmumbai Municipal Corporation, no major waterlogging was reported anywhere in the city or the suburban regions on Monday. However, flooding was witnessed in some of the low-lying areas in the city.
Early on Monday morning, around 3 am, the weather office took to X and said, “Light to moderate spell of rainfall is likely to continue over Mumbai and suburban areas during next 3-4 hours.”
The weather forecast for the day, as per IMD, is “generally cloudy sky with heavy rain”. The minimum temperature on Monday is likely to settle at 24 degrees Celsius, while the maximum is expected to be around 31 degrees Celsius. The weekly weather prediction board for Mumbai showed rain being consistent for this entire week.
According to IMD, a well-marked low-pressure area was lying over south madhya Maharashtra and adjoining areas of Marathwada and North Interior Karnataka on Sunday, May 25. It stated that the area is likely to move eastwards during the next 24 hours, and then would eventually weaken.
The weather office forecast that scattered to fairly widespread light to moderate rainfall along with thunderstorms, lightning and gusty winds is reaching Konkan and Goa, Madhya Maharashtra during May 25-27.
The Madhya Maharashtra region is under orange alert for Monday, with the regional weather office forecasting “very heavy rain with thunderstorms and lightning, squall, etc”.
Eight weather stations in Mumbai are under red alert – Borivali, Santacruz, Powai, Mulund, Chembur, Worli, Colaba, and Alibag. The weather stations of Navi Mumbai, Thane, and Kalyan are under orange alert.
IMD also issued a ‘Nowcast’ warning for isolated places in Mumbai, forecasting thunderstorms along with lightning and intense rainfall with gusty winds in the next three to four hours.
Suburban train services hit
The heavy rainfall and thunderstorm resulted in power visibility in several parts of the city, delaying the suburban services on the Central and Western Railway.
A spokesperson of the Central Railway said, “Suburban trains are delayed by eight to 10 minutes because of reduced speed on account of low visibility due to incessant downpour.”
Meanwhile, a spokesperson of the Western Railway said that the suburban services were running normally on its corridor but, some passengers have complained about delays on social media.
Southwest monsoon in Maharashtra
The southwest monsoon arrived in Maharashtra on Sunday, making it the earliest onset of the annual rainfall season over the state in 35 years, the weather office said.
It added that the monsoon is expected to advance to Mumbai and some other parts of th
e state over the next three days.
ChatGPT said:
Here’s a copyright-free, SEO-optimized, full news article based on your title:
Title: Heavy Rain Lashes Mumbai; Parts of City Under Red, Orange Alert Today
Focus Keyword: Mumbai Rain
Tags: Mumbai Weather, Mumbai Rain Alert, IMD Forecast, Red Alert Mumbai, Orange Alert Maharashtra, Suburban Train Delays, Southwest Monsoon 2025
Heavy Rain Lashes Mumbai; Parts of City Under Red, Orange Alert Today
Mumbai Rain Update: The city of Mumbai witnessed intense rainfall, thunderstorms, and gusty winds early Monday morning, causing disruptions to daily life and transport services. The India Meteorological Department (IMD) has placed several areas of Mumbai under red and orange alerts due to the likelihood of very heavy rain, lightning, and squally winds.
Thunderstorms Wake Up the City
Residents of Mumbai woke up to the sounds of heavy downpours and thunderclaps around dawn. The IMD reported that light to moderate rainfall is expected to continue in Mumbai and the surrounding suburbs for the next few hours. Thunderstorms and gusty winds have led to slower road traffic and delayed train services across the city.
Areas Under Alert
According to the IMD:
Red Alert has been issued for: Borivali, Santacruz, Powai, Mulund, Chembur, Worli, Colaba, and Alibag
Orange Alert has been issued for: Navi Mumbai, Thane, and Kalyan
The Madhya Maharashtra region also remains under an orange alert, with a forecast of very heavy rainfall, accompanied by thunderstorms and lightning.
No Major Waterlogging, But Flooding in Low-Lying Areas
As per a statement from the Brihanmumbai Municipal Corporation (BMC), no major waterlogging incidents were reported across the city as of Monday morning. However, localized flooding was observed in certain low-lying areas, causing inconvenience to commuters and residents.
Train Services Disrupted
The suburban train network, often considered Mumbai’s lifeline, experienced delays. A spokesperson from Central Railway said services were running 8–10 minutes late due to low visibility and reduced speed. Though the Western Railway corridor was mostly functional, passengers reported minor delays on social media platforms.
IMD Weather Forecast for the Week
The IMD has predicted a generally cloudy sky with heavy rainfall for the day. Temperatures are expected to range between 24°C (min) and 31°C (max). The forecast suggests consistent rainfall throughout the week, raising concerns of further disruptions in daily commute and public services.
On Sunday, May 25, a well-marked low-pressure area was detected over South Madhya Maharashtra and adjoining Marathwada and North Interior Karnataka. This weather system is expected to move eastward and gradually weaken over the next 24 hours. However, during its movement, it is likely to bring scattered to widespread rainfall, thunderstorms, and gusty winds to parts of Konkan, Goa, and Maharashtra from May 25–27.
Monsoon Arrives Early in Maharashtra
In a notable development, the Southwest Monsoon officially arrived in Maharashtra on Sunday, marking the earliest onset in 35 years. The IMD has stated that the monsoon is expected to progress into Mumbai and adjoining areas over the next three days, increasing the likelihood of continuous rain spells in the region.
Stay updated with the latest Mumbai rain alerts and IMD forecasts. Commuters are advised to plan travel in advance and avoid waterlogged areas.