The effect of the low pressure system continued yesterday causing moderate to heavy rains and overflowing of wadis. The Public Authority for Civil Aviation (PACA), confirming overnight thundery downpours forecast for last night in the governorates of Al Dhahira, Al Buraimi, Musandam, North Al Batinah, South Al Batinah, Muscat, Al Dakhiliyah, North Al Sharqiyah, South Al Sharqiyah, called on all to stay away from wadi basins and watch for the possible risk of thunder storms.