Sub Tropical Westerly jet has shifted southwards and South Peninsula has come under its purview. Wind confluence(from east) has augmented this phenomenon and the resultant is the advent of Thundershowers over interior parts of the south Peninsula (TN, Kerala and SI Karnataka) where the unseasonal rains had already shown its face. Today is expected to be no different with thundershowers blooming over the places adjacent to the ghats.
Partly sunny skies in the afternoon will make way for dark clouds to gather around and produce thunderstorms in these places. Day time temperatures will be markedly high in patches and night time temperatures will be well above normal for this time of the year. Parts of South and Central Kerala, parts of South Interior Karnataka is inline to receive it’s due share of rains.
Chennai – Warm and muggy with highs of 32C. Quite warm night awaits in the range of 24C. No chance of rains.
Vellore – Warm and sticky with highs of 32C. Night will be a tad warmer at 22C with less chance of rains.
Madurai – Very warm and partly sunny with max of 34C and showers are expected in the vicinity.
Trichi – Very warm with highs of 34C and lows of 23C. Chances of rains are bleak.
Coimbatore – Partly cloudy turning overcast late in the day with highs of 32C. Thundershowers will occur in parts of the city.