Fog will continue to play a role in the weather in UAE on Sunday as temperatures in some parts peak at 30°C.<br/> But temperatures in Dubai and Abu Dhabi will reach a high of 26°C. Along the coast and islands the maximum temperature is likely to be 27°C with 95 per cent humidity, and the mountains are expected to be cooler at 21°C with 65 per cent humidity. The interior areas are expected to reach 30°C with up to 95 per cent humidity. The National Centre of Meteorology said fog and mist would continue over some coastal and internal areas by morning.<br/> Skies will become partly cloudy at times and there will be light to moderate winds.<br/> The sea will be slight in the Arabian Gulf and in the Oman Sea.<br/> Overnight humidity on Monday morning threatens to bring a repeat of the cycle with fog and mist formation over some coastal and internal areas.