Forecasters predict it will be a sunny day with a moderate breeze on Sunday.
Temperatures are set to reach 38C but there is a chance of cloud in the afternoon.
It is expected to be a humid night with the probability of mist on Monday over some coastal areas.
Southeasterly winds will be freshening at times during day time causing blowing dust.
On Monday temperatures are due to jumped 5C and will remain in the mid 40s for the rest of the week ahead.
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UAE currency: the story behind the money in your pockets
UAE currency: the story behind the money in your pockets
The bio
Job: Coder, website designer and chief executive, Trinet solutions
School: Year 8 pupil at Elite English School in Abu Hail, Deira
Role Models: Mark Zuckerberg and Elon Musk
Dream City: San Francisco
Hometown: Dubai
City of birth: Thiruvilla, Kerala