Heatwave to Continue Across Tamil Nadu; IMD Warns Fishermen

According to the latest forecast, one or two places in the interior districts are likely to experience heatwave conditions today. Daytime temperatures are expected to remain significantly above normal until July 16, with interior regions likely to record temperatures 2 to 4 degrees Celsius higher than the seasonal average.

Coastal districts in Tamil Nadu, along with Puducherry, may witness temperatures 2 to 3 degrees Celsius above normal.

The weather department also warned that the combination of high temperatures and elevated humidity levels could lead to severe heat discomfort in several coastal areas. Such conditions increase the risk of heat-related illnesses, particularly among children, senior citizens, outdoor workers and people with existing health conditions.

Residents have been advised to remain hydrated, avoid prolonged exposure to direct sunlight during peak afternoon hours and take necessary precautions against heat stress.

Chennai is expected to remain partly cloudy over the next two days. However, despite the cloud cover, the city is likely to experience oppressive weather because of persistent high temperatures and humidity.

The weather office said residents could face considerable discomfort, especially during the afternoon and early evening.

While the heat is expected to dominate most parts of the state, the RMC has forecast light to moderate rainfall over the Western Ghats districts on Wednesday. One or two places in the remaining districts may also receive light showers, offering limited relief from the prevailing hot conditions.

Strong winds are expected over the Gulf of Mannar, the Comorin Sea and adjoining Tamil Nadu coastal waters. In view of the rough sea conditions, the Meteorological Centre has advised fishermen not to venture into these regions until conditions improve.

The weather department said it will continue to monitor the evolving weather pattern closely and issue updated advisories as required, urging the public to follow official forecasts and take adequate precautions as the heatwave conditions persist across the state.