The Monsoon's Advance in 2026
The Southwest Monsoon is making its annual journey across India, bringing relief from summer heat but also creating challenging travel conditions. As of late June 2026, the monsoon has advanced into states like Maharashtra (including Mumbai), Telangana,
Karnataka, Odisha, Bihar, and parts of Gujarat and Madhya Pradesh. [12, 13, 14] The India Meteorological Department (IMD) has issued alerts for heavy to very heavy rainfall along the West Coast, in the Northeast, and other regions, signaling a period of active weather. [13, 21] While this makes for beautiful scenery in places like the Western Ghats, it also raises the risk of waterlogging, landslides, and transport delays. [12, 17]
Navigating Turbulent Skies
Air travel is one of the most affected sectors during the monsoon. Heavy rain, thunderstorms, and poor visibility can lead to a significant increase in flight delays and cancellations, with some airports seeing disruptions rise by up to 40%. [2] Airports in Mumbai, Goa, Chennai, and Kozhikode are particularly prone to weather-related delays. [10] Recent heavy rainfall in Mumbai has already caused widespread delays, rerouting, and some cancellations. [24, 26] Airlines often issue travel advisories and may offer flexible rebooking policies. [2] To minimize issues, consider booking direct flights, choosing early morning departures (as delays tend to cascade through the day), and building a buffer of at least three hours for connecting flights, especially through high-risk airports like Mumbai. [10, 19]
Caution on the Rails
Indian Railways takes extensive preparatory measures for the monsoon, including cleaning drains, identifying vulnerable locations, and deploying patrol staff to monitor tracks. [4, 8] Despite these efforts, disruptions are still possible. Waterlogging on tracks can slow down or halt train movement, especially in low-lying urban areas. [11] The Konkan Railway, known for its scenic but challenging terrain, implements a special monsoon timetable and instructs loco pilots to reduce speed to 40 km/h in heavy rain for safety. [18] Zonal railways like the South Western Railway have identified dozens of road underbridges prone to flooding and installed water level monitors at critical bridges to provide real-time alerts. [15] For travellers, this means staying updated on train schedules and being prepared for potential delays or rescheduling.
Risks on the Road
While a monsoon road trip can be incredibly scenic, it comes with its own set of risks. Heavy downpours increase the danger of landslides and falling rocks, particularly in hilly areas and ghat sections like the Mumbai-Pune Expressway and the Western Ghats. [12, 17] Authorities often issue warnings and may restrict access to vulnerable areas, such as popular waterfall spots and trekking trails, to prevent accidents during flash floods. [17] Waterlogging is a major issue in cities, leading to severe traffic congestion and diverted bus routes. [26] Before setting out, check real-time traffic updates and local advisories. It’s also wise to ensure your vehicle is in good condition and to carry an emergency kit with food and water. [17] Downloading offline maps is recommended as mobile connectivity can be unreliable in remote areas. [27]
Health and Safety First
The monsoon is a breeding season for mosquitoes and water-borne diseases. It is crucial to take health precautions while traveling. [3, 7] Health experts advise against consuming street food and raw or undercooked items, as the risk of contamination is higher. [5, 6] Stick to bottled or boiled water to avoid diseases like cholera and typhoid. [5] To protect against mosquito-borne illnesses such as dengue and malaria, use repellents, wear long-sleeved clothing, and sleep under a mosquito net where necessary. [3, 6] It's also important to maintain personal hygiene by washing hands frequently and carrying a hand sanitizer. [5] If you get wet in the rain, have a bath and change into dry clothes as soon as possible to prevent fungal infections. [5]
