Lisbon: The Portuguese capital will struggle to see temperatures rise above the 20-degree barrier, with highs in the coming days forecast to reach an average of 18. Regular showers are also predicted.
The South: Southern Portugal will also experience the odd shower, though skies are expected to clear by the middle of next week with thermometers due to rise considerably by next weekend.
The North: The North will be the warmest part of the country this weekend, but this will only be temporary as lows are anticipated to plunge to freezing by the middle of next week.