Garreg Lwyd (Carmarthenshire) weather

Headline:

Dry overnight, but showery rain returns tomorrow.

This Evening and Tonight:

A largely fine end to the day will give way to a dry, albeit increasingly cloudy night. Winds will also strengthen, especially near the coast and over hills. Milder and muggier than previous nights. Minimum temperature 16 °C.

Sunday:

Cloudier on Sunday with outbreaks of showery rain spreading eastwards, turning heavy at times, with a small chance of thunder. Remaining windy, and feeling more humid than recent days. Maximum temperature 20 °C.

Outlook for Monday to Wednesday:

Staying unsettled into the new week with gusty winds, heavy showers and longer spells of rain, though occasional brighter or sunnier breaks are possible. Feeling fresher than on Sunday.

This period is likely to start out unsettled, with low pressure dominating the pattern. This will mean showers or longer spells of rain will affect most of the UK at times. Some heavy rain or showers are expected in places, most often in the west and north. Thunderstorms and hail are also possible, as are some spells of strong winds, especially if any deep areas of low pressure develop and affect the UK. Later in the period, there may be some longer spells of drier weather that develop, especially towards the south, with more in the way of sunshine due to higher pressure. Temperatures will likely be close to average or slightly below overall, but may rise above at times in any drier, sunnier spells.

This period is likely to be changeable. Areas of low pressure are likely at times, especially towards the north of the UK. These will bring spells of rain and showers, some of which are likely to be heavy with a risk of hail and thunder, and some windy conditions, especially if any deep lows form. Some drier, more settled spells are also likely, perhaps more particularly early in the period when higher pressure may be more dominant, especially towards the south. Temperatures are likely to be close to or a little above average overall, although chilly nights with some fog patches are possible when and where skies are clear and winds light.