Chennai is currently facing a heatwave as temperatures soar beyond 38°C, attributed to dry winds prevailing over the region, leading to above-average high temperatures as recorded by weather observatories. However, relief is in sight as meteorological experts anticipate pre-monsoon rainfall to commence in the first week of April. The hot spell is projected to persist for the next three days, with a possibility of thunderstorms in northern Tamil Nadu by early April. This weather forecast brings hope to residents of Chennai, who have been enduring the sweltering heat. Stay updated with the latest weather developments to prepare for the upcoming changes in the climatic conditions.