The National Centre of Meteorology announced that Friday will be fair in general and fog alerts have been issued over some parts of Dubai, Abu Dhabi, Sharjah and Ras Al Khaima.
Mercury levels in the country can hit 44 degrees Celsius. Temperatures to rise to 43 degrees Celsius in Abu Dhabi and 41 degrees Celsius in Dubai.
It can also drop as low as 29 degrees Celsius, according to experts.