A yellow alert for Aberdeen, Aberdeenshire, Moray, the Highlands, Western Isles, Orkney and Shetland runs until midnight on Thursday.
McCoy’s is set to launch new Hot ‘n’ Spicy crisps in the UK on January 20 along with an on-pack promotion which could land shoppers £100,000.
Pope Francis has denounced the “scourge” of child labour and other abuses suffered by children, saying anyone who harms or exploits a child will have to answer to God.