Christmas Eve will bring a mix of sunny spells and scattered showers, the showers becoming more widespread and heavy at times in the afternoon.
Highest temperatures of 8 to 10 degrees in moderate to fresh southerly winds, stronger near coasts.
The night will see a mix of clear spells and scattered showers.
Some of the showers may be heavy and prolonged, especially near Atlantic coasts.
Lowest temperatures of 4 to 7 degrees in a moderate to fresh southerly breeze, stronger near the west coast.
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