Maharashtra Chief Minister Devendra Fadnavis on Monday, 7 July 2025, cautioned residents of Mumbai and surrounding districts of extremely high-velocity winds peaking at nearly 90 kmph, while also flagging a serious cloudburst risk in Nashik ahead of what forecasters say could be the region's most intense rainfall event this monsoon season. The warning came after large parts of Maharashtra entered their fifth consecutive day of torrential downpours.

Red Alert Across Multiple Districts

The India Meteorological Department (IMD) upgraded Mumbai's weather alert from an 'Orange Alert' to a 'Red Alert' on Monday following a sharp deterioration in conditions. Red Alerts have also been issued for Pune, Raigad, Thane, and Palghar districts. Heavy rains have lashed Mumbai for five consecutive days, with the city recording rainfall equivalent to its entire monthly average in just four days, according to the Chief Minister.

Bay of Bengal Depression Driving the Fury

Speaking to reporters after a comprehensive emergency review alongside Disaster Management Minister Girish Mahajan, Chief Minister Fadnavis attributed the sudden escalation to a low-pressure system over the Bay of Bengal that has since intensified into a deep depression. Because the system's primary impact zone heavily blankets the Konkan coast, the region is bearing the brunt of ferocious gusts. A scheduled high tide on the Mumbai coast compounded concerns, with officials warning that simultaneous heavy rainfall during the high-tide window could trigger severe waterlogging in low-lying areas.

Cloudburst Warning for Nashik, High Alert Until July 8

The IMD has predicted 300 mm of rainfall in Nashik on Tuesday, primarily driven by a cloudburst event. In response, the district administration has escalated preparedness across Nashik city, the wider district, and rural zones. 'High-alert status remains active across the state until 8 July,' Fadnavis said. He urged citizens — particularly youngsters — to avoid waterfalls and trekking spots during the hazardous period, and appealed to all residents to refrain from non-essential travel.

Landslides, Floods, and Infrastructure Damage

The severe weather has triggered multiple landslides on key transport corridors. On the Mumbai-Goa Highway, a major landslide at Kashedi Ghat blocked traffic; debris clearance is underway. The highway has reportedly witnessed landslides at eight distinct spots — a scale described as unprecedented. On the Mumbai-Pune Expressway, emergency crews are clearing nearly 100 tonnes of debris, with three lanes toward Pune kept operational. In Palghar, severe waterlogging has forced the suspension of trains arriving from Gujarat, while water accumulation has also been reported along the under-construction Ahmedabad-Mumbai highway.

Mankhurd Tragedy and Broader Relief Operations

The Chief Minister referenced the tragedy at Mankhurd, where a structural collapse in a slum claimed six lives, underscoring the human cost of the ongoing crisis. 'We have issued alerts across all sectors,' Fadnavis said. He confirmed that the state administration has comprehensively reviewed mitigation and relief plans deployed by the disaster management cell, district collectors, and divisional administrations. In Raigad, heavy downpours have brought life to a standstill, while Mahabaleshwar and Lonavala have registered rainfall far exceeding seasonal averages. The Savitri River and four other major rivers have breached their danger marks, though authorities say immediate flooding has been contained.

With the deep depression over the Bay of Bengal showing no signs of rapid weakening, Maharashtra's administration faces a critical 48-hour window as the state braces for further escalation before conditions are expected to ease after 8 July.