Llangefni (Isle of Anglesey) weather

Headline:

Frosty night ahead of wintry showers on Wednesday.

This Evening and Tonight:

Mostly dry but chilly evening with lengthy clear periods. Scattered wintry showers filtering into northern and western regions during the early hours of Wednesday morning, with icy patches forming by dawn. Cold and widely frosty. Minimum temperature -2 °C.

Wednesday:

Cold, crisp and icy morning. Wintry showers in places, easing during the afternoon. Prolonged sunny spells in the east but feeling cold for all with a breezy northerly wind. Maximum temperature 7 °C.

Outlook for Thursday to Saturday:

Staying cold on Thursday and Friday with wintry showers in western parts, though sunny spells as well. Mild, wet and windy on Saturday, perhaps with hill snow for a time.

An unsettled start, with a spell of very strong winds and some rain or showers for all parts. It will be mild for most parts, especially towards the southeast, although the strong winds will make it feel rather cold. The start of next week looks like turning colder for all parts, with a return of wintry showers for a time, especially in the north. Conditions then look like settling down as high pressure builds across the country. Although the high may drift off to the east later next week, mainly dry and settled conditions seem likely to persist, especially towards the south and east where fog may become an issue. Temperatures trending back towards average, but overnight frosts are likely and rather cold days where fog persists.

The start of this period looks like being largely settled, with high pressure close to if not over the UK. However. there is also a chance of more changeable weather patterns, which would see Atlantic weather systems periodically move across the country. These will bring some wetter and windier interludes with a risk of some snow, especially for hills in the north. These conditions look more likely to dominate towards the middle of December. Temperatures generally close to average through the period.