Monday (today) will be a cloudy day, with temperatures reaching 13 to 18C. Some light rain is also forecast. Tonight will see temperatures drop to 7 to 9C along with some mist and fog.

Temperatures could rise to 20C in the southeast on Tuesday, though the day will start off cloudy with some drizzle. It will be a cold night, however, with temperatures dropping to 3 to 7C.

Rain will spread across the country from the west on Wednesday, clearing in the afternoon. Highs of 11 to 15C are forecast with the night expected to be cool.

The rest of the week will feature a mix of sunny spells and showers. Temperatures will remain in the low to mid-teens until the weekend.