Light smog is expected this morning under cloudy skies with the high creeping up to 10 degrees Celsius during the day, forecasters said.

However, the showery weather will return at the weekend with quite heavy rain from tomorrow night through Sunday. The mercury will continue rising with the low around 6 to 7 degrees and the high set to be as much as 11 or 12 degrees. Skies will clear Sunday night. Temperatures on Monday will not change much, but Tuesday will feel quite warm, with the high climbing to 14 degrees.