Tigh A' Gearraidh (Na h-Eileanan Siar) weather

Headline:

Dry start then some rain spreading north.

Today:

Dry with some brightness or even a little sunshine at first in the north. Otherwise, a cloudy day with outbreaks of rain spreading north, turning heavier at times. Maximum temperature 18 °C.

Tonight:

It will remain cloudy through the evening and overnight with further outbreaks of rain, turning heavier and more persistent overnight. Minimum temperature 11 °C.

Tuesday:

Cloudy with occasionally heavy rain spreading north through the morning. Staying cloudy in the afternoon with further showery rain, persistent in places and occasionally heavy with a chance of thunder. Maximum temperature 17 °C.

Outlook for Wednesday to Friday:

Unsettled on Wednesday with further showers or longer spells of rain, often heavy at times. Brighter on Thursday with a few scattered showers.

Probably rather changeable to begin this period, with some rain or showers at times, but also the likelihood of some decent drier interludes too. Towards mid August, high pressure may become rather more dominant towards the north of the UK, with lower pressure further to the south. This means there is a greater chance for Atlantic frontal systems or thundery interludes to affect southern areas, certainly in comparison to recent weeks, though rainfall amounts could be quite variable with some areas seeing relatively little. For the most part, temperatures look to remain above average, especially in the south, though perhaps without the exceptional heat we have seen in recent weeks.

A continuation of the broad theme of high pressure remaining in place at least close to the UK, but with occasional more unsettled or changeable interludes, either resulting from Atlantic frontal systems or thundery plumes. This means that rainfall amounts overall are more likely to be below normal than above. Temperatures will probably be above average and some spells of hot weather and heatwaves are possible, especially in the south.