Lisbon: Lisbon will be bright but breezy over the weekend, with maximum temperatures to fall to the low teens, and overnight minimums set to drop to single digits as low as 4 degrees Celsius.
South: The weekend in southern Portugal will start off bright and dry before being blanketed by cloud on Sunday. While highs will remain in the region of 16 degrees Celsius, lows will drop to around 6.
North: Only northern Portugal will see a few scattered showers this weekend. The north will start off bright and dry and mild, on Saturday, before the rain moves in on Sunday and minimum temperatures will plunge from double to single digits.