Castlebay (Na h-Eileanan Siar) weather

Headline:

Dry on Monday with plenty of warm sunshine.

Today:

Cloud across the north and east will burn back to the coasts through the morning. Otherwise a dry, sunny day and still warm in the west. Maximum temperature 21 °C.

Tonight:

A sunny evening then dry with some long clear periods tonight. Perhaps a few mist or fog patches. Light winds. Minimum temperature 3 °C.

Tuesday:

Remaining dry with long spells of sunshine, perhaps some cloud feeding into northewrn and eastern coastal areas later. Very warm inland and in the west. Maximum temperature 23 °C.

Outlook for Wednesday to Friday:

Mainly dry with long spells of sunshine for most, but cloudier across northern and eastern areas at times. Some rain on Friday evening. Turning somewhat cooler.

As we head into the bank holiday weekend and following week, a change in weather type is expected. More unsettled conditions are likely to develop, with weather systems moving in from the Atlantic. The change is likely to happen first in the northwest, probably later on Friday or through Saturday. This will see frontal systems bringing spells of rain, perhaps heavy at times, with a risk of strong winds in places, and these conditions will gradually spread across the UK as we go through the weekend. Drier and brighter intervals are likely between systems but with showers, some of which could be heavy / thundery. Temperatures will probably be close to average, perhaps slightly above at times, but will feel fairly cool in the often strong winds.

Changeable weather conditions are expected as we head into June. Spells of wet weather with showers or longer spells of rain are likely to be interspersed with drier, sunnier periods. Overall, it will likely be wetter in the west and drier in the east. Temperatures will probably average out around normal, although some very warm or even hot spells are still possible, as normal for the time of year.