Barmouth (Gwynedd) weather

Headline:

Cloudy with further outbreaks of rain on Monday.

This Evening and Tonight:

Becoming drier for all into the evening with any rain mainly lingering in the far south of the country. Some occasional clear intervals with hill fog overnight and feeling cooler for most, especially in the north. Minimum temperature 14 °C.

Monday:

Some early brightness, otherwise another cloudy day with spells of rain developing, heavy at times. Feeling cool under the rain, but perhaps warmer in the far south with light winds. Maximum temperature 19 °C.

Outlook for Tuesday to Thursday:

Drier, brighter and fresher through the week with sunny intervals and some showers. Breezier on Tuesday with winds generally turning lighter, and temperatures returning closer to average.

Updated: 17:00 (UTC+1) on Sun 1 Oct 2023

A split in conditions is likely to develop across the UK early in the period. Further rain is expected in north-western areas, which could turn heavy, particularly over higher, westwards-facing ground and strong winds are also possible in these areas. Southern areas, in contrast, are likely to remain much drier with light winds and some clear spells, which could lead to some overnight patches of mist and fog. Temperatures are likely to be above average for many, especially so in the south where some unusually warm temperatures for October are possible. These temperatures are likely to trend downward toward middle of the month, with the northwest-southeast split also slowly becoming less distinct as the weather becomes generally more changeable.

Updated: 15:00 (UTC+1) on Sun 1 Oct 2023

There is the potential for a slightly more settled pattern of weather during the second half of October, particularly for north-western regions which have a higher likelihood than normal for some drier spells. However, some more unsettled weather is also possible with south-eastern areas likely see more rainfall than usual for late October. Temperatures in general are expected to remain above average, with some mild nights also likely, though it could feel chilly in any clear and settled overnight conditions, with occasional mist and fog patches and touches of ground frost possible.

Updated: 16:00 (UTC+1) on Sun 1 Oct 2023