Grib Nantlle (Nantlle Ridge) Y Garn (Gwynedd) weather

Headline:

Unsettled with frequent blustery showers.

Today:

An unsettled day, with frequent showers feeding in from the west, these often heavy and accompanied by strong gusting winds, though some sunny spells possible, primarily in the south. Continuous strong winds for exposed coastal regions and high ground. Maximum temperature 12 °C.

Tonight:

Showers fade through the evening, allowing clear skies to develop and winds to briefly ease. However, turning increasingly cloudy with winds strengthening again as a rain band pushes northeastwards overnight. Minimum temperature 8 °C.

Sunday:

A damp and cloudy start, as a band of rain continues to spread northeastwards through much of the day, bringing heavy and prolonged bursts. Strong winds persist for coastal regions. Maximum temperature 13 °C.

Outlook for Monday to Wednesday:

A brighter day on Monday, though occasional blustery showers likely. A heavy rain band brings wet and windy conditions on Tuesday, with coastal gales possible. Turning showery again on Wednesday.

A continuation of a similar pattern to that seen through early December is anticipated, especially at first, as frontal systems from the Atlantic spread into and across the UK, interspersed with some temporary drier interludes. These will bring occasional spells of rain, which may be heavy at times bringing the risk of some impacts given how wet it has been lately. In addition, there may also be potential for some periods of strong winds at times too. Whilst it will often be mild, later in the period there may be a transition for temperatures to return closer to average, with a slightly higher chance of some wintry hazards across northern parts of the UK, especially on high ground.

Changeable conditions are expected across the UK during this period. Low pressure systems will probably dominate, meaning showers or longer spells of rain, heavy at times, for much of the UK and some hill snow in the north. Periods of strong wind are also possible, especially around coasts. Some drier, more settled spells are possible but how long these last is very uncertain. Temperatures will likely be close to average or slightly above overall.