Orange weather warning for 12 provinces According to the meteorological warning, the rains will intensify in the provinces of Kermansha, Ilam, Lorestan, Hamadan, North Khuzestan, West Kurdistan and the hills of Qazvin, Zanjan, Tehran, Alborz, West Mazandaran and Gilan. Flooding, seasonal river flooding and road flooding are some of the possible consequences of this rainfall system. Their countrymen in these areas should avoid traveling and resting on the banks and beds of rivers and canals.