16 December 2017 00:05
Most places will remain dry overnight, with clear spells, but cold, with frost. Minimum temperatures minus 2 to plus 2 Celsius, but temperatures a little higher along Atlantic coasts. Cloud will increase from the north, with outbreaks of rain and drizzle developing, mainly in the north and northwest.
Dry in many areas at first on Saturday, with some bright or sunny spells in the southern half of the country and with any frost clearing. Cloudy conditions further north, with patchy rain and drizzle, will extend southwards, but amounts will be small and many parts of the east and south will remain dry. Maximum temperatures 6 to 10 Celsius, in moderate westerly breezes.
Saturday night will be mostly cloudy with some rain and drizzle developing in the west overnight. Lowest temperatures of 3 to 6 degrees.
Sunday will be much milder than recently with outbreaks of rain. Highest temperatures of 8 to 11 degrees with moderate southwest winds, veering west to northwest and easing later as the rain clears. Sunday night will be cold with frost in places, especially further north.
Monday will be mainly dry, apart from a little drizzle, with a mix of cloud and some bright or sunny spells. Highest temperatures of 7 to 11 degrees with light to moderate southerly breezes.
Tuesday will be mild and breezy with a mix of cloud and some brighter spells. Highest temperatures of 11 to 13 degrees with moderate southerly breezes.
On Tuesday evening and night rain will spread in from the Atlantic.
Wednesday will be mostly cloudy with some rain or drizzle likely.