The India Meteorological Department issued a yellow heatwave alert for North India after temperatures soared in several states on April 25, 2026 [1], [2].
Extreme heat conditions pose significant risks to public health and infrastructure across the region. The alert warns of a spike in mercury that could disrupt daily activity and increase the risk of heat-related illnesses in densely populated urban centers.
Weather stations recorded a maximum temperature of 41.9 °C in Delhi [1]. In Prayagraj, Uttar Pradesh, the heat was more intense, with temperatures reaching 45.2 °C [3].
The IMD extended the yellow heatwave warning to Rajasthan, Punjab, Haryana, Uttar Pradesh, and parts of Maharashtra and Madhya Pradesh [2]. The agency said that temperatures are expected to rise by an additional three °C to five °C over the coming days [4].
While the heat persists, the meteorological department also forecast a shift in weather patterns. Heavy rain and thunderstorms are expected across multiple states [5]. These storms may provide some relief from the soaring temperatures, although the primary concern remains the immediate heat spike.
Local residents in the affected states are facing a volatile weather window. The combination of extreme heat and sudden thunderstorms often creates challenging conditions for emergency services and urban drainage systems, especially in cities like Delhi and Prayagraj.
“The India Meteorological Department issued a yellow heatwave alert for North India”
The issuance of a yellow alert indicates a need for heightened vigilance and preparedness. The projected temperature increase, coupled with the possibility of sudden thunderstorms, suggests a period of atmospheric instability that can strain power grids due to increased cooling demands and complicate urban mobility during storm events.
