The day would start with high clouds over parts of Tamil Nadu which will be clearing as the day passes on. The temperature is likely to remain under check due to prevailing weak surface level easterlies. With good moisture and instability in the atmosphere, heavy Thunderstorms will occur over Western, Interior TN, South Interior Karnataka during the later part of the day.
Meanwhile, Northwesters likely to occur over West Bengal region. Parts of Northern AP are expected to see thundershowers.
Chennai – Partly cloudy skies over the area. A sultry day and a high of 35 degrees and a low of 28 degrees C.
Coimbatore – Cloudy skies to begin with. Intermittent doses of sunshine. A high of 35 degrees and a low of 24 degrees C.
Madurai – A warm morning getting hotter as the day progresses. A high of 37 degrees and a low of 27C. Chance of few stray showers.
Trichy – Another oppressive and hot day with a high of 40 degrees and a low of 28 degrees.
Vellore – A comfortable morning turning hotter as the day progresses. Situation ripe for a shower or two in the afternoon/evening. A day high of 39 degrees C.