<span style="color: #222222;">With the onset of the North-East monsoon, Yellow Alert has been declared in 12 districts in Kerala. Today all districts except Kannur and Kasargode are under Yellow Alert. The whirlwind formation is expected in the Bay of Bengal and this is likely to develop into a low-pressure area. Heavy rains are expected in hilly terrains. Those regions that witnessed heavy rains recently are put under high alert. Tomorrow 11 districts are under Yellow Alert.</span>