India, Nov. 20 -- Residents across the UAE woke up to several parts of the nation blanketed in dense fog. UAE's National Center of Meteorology (NCM) also issued red and yellow alerts. Many took to social media to share visuals of the sudden change in weather, including Indians who posted videos from Dubai.

"There's literally 0 visibility in some areas right now. But the morning feels chilly and great," read a post on the Instagram page of a couple who runs a travel blog in Dubai.

In another video, a woman staying in Dubai joked, "Burj Khalifa missing." It is the tallest building in the whole world. Expressing the same notion, another posted, "Even Burj Khalifa is sleeping."

Many took to social media to share pictures of the fog. An ind...