A fine spell of weather still expected

By Brian Gaze

[Published 06:20 18/09/2026]

Outbreaks of rain affect much of the UK today, giving an autumnal feel to the weather. However, high pressure is still expected to build from the south in the coming days, bringing a more settled and increasingly warm period. How long the fine spell lasts and just how warm it becomes, remain uncertain.

Rain spreading eastwards

Outbreaks of rain steadily push eastwards across central and northern areas. In much of the south it remains dry with variable amounts of cloud. Quite windy.

Temperatures range from 11°C in the north west to 21°C in the south east. Check the weather radar for the most up to date view.

UKV, Friday 18th September [Tap animation to toggle cities]

Tonight:
Showery conditions return in the north. Southern and central areas have patchy outbreaks of rain.

Tomorrow:
Patchy outbreaks of rain affect parts of southern and central Britain, but there will be sunny intervals too. Northern areas have a mix of sunny spells and scattered showers. Windy.

UKV, Saturday 19th September [Tap animation to toggle cities]

Sunday: A good deal of dry and bright weather is expected, although a few showers are likely. Also, cloud and outbreaks of rain are likely to push across Northern Ireland and into Wales and north western England through the second half of the day.

Outlook: High pressure builds northwards, leading to more settled conditions, particularly in southern and central areas. Despite that, some rain is likely at times, especially in the north and west. Temperatures climb and there is the potential for it to become very warm for September. 

GFS overview for Sunday 20th September - Tuesday 22nd September