Lisbon: Saturday is to be mainly dry and bright with a chance of rain and temperatures reaching highs of 17 degrees. On Sunday rain is forecast with heavy showers and highs of 17 degrees with lows of 13 degrees. The rain is to continue on Monday but showers are to be more intermittent with highs of 16 degrees.

The north: Rain is forecast throughout the weekend with persistent showers and highs averaging 16 degrees with lows of 10 degrees. The showers are to continue on Monday but by Tuesday the rain is to ease a little, giving the sun a chance to make some appearances during the day. From Wednesday it is to feel warmer.

The centre: Saturday is to be dry with a chance of rain and highs of 13 degrees. On Sunday heavy rain is forecast with highs of 13 degrees and lows of 8 degrees. The rain is to continue on Monday but there will be some sunny spells. From Tuesday the weather is to be mild and bright with average highs of 14 degrees.

The south: Cloud cover is to increase on Saturday but it will remain mild with highs of 18 degrees and lows of 8 degrees. On Sunday there will be a chance of some heavy showers with temperatures peaking at 19 degrees and dropping to lows of 11 degrees. The chance of rain is to continue on Monday with highs of 19 degrees.

Madeira: Sunny spells and intermittent cloud cover is expected on Saturday when temperatures are to peak at highs of 21 degrees with lows of 17 degrees. Some showers are predicted for Sunday but these are to clear buy Monday when temperatures are to reach highs of 22 degrees and drop to lows of 16 degrees.

The Azores: A weekend of intermittent sunshine and showers s expected with highs of 19 degrees and lows of 15 degrees. The rain is to become heavier on Monday but it will remain mild and on Tuesday grey skies and rain is forecast for the entire day.