Thunderstorm accompanied with lightning and gusty winds(30-40 kmph) is very likely to occur at isolated places over Adilabad, Jagitial, Jangoan, Kumuram Bheem Asifabad, Mancherial, Nalgonda, Nirmal, Nizamabad, Siddipet, Suryapet, Yadadri Bhuvanagiri in next 24 hours.