Morganstown Weather Forecast, Cardiff CF15 8

Today 13 Sep Wales

A bright and dry start for many with the odd shower possible, primarily over high ground. Patchy cloud and scattered showers bubbling up for most places through the afternoon, perhaps heavy, though sunny spells remain likely between showers. Breezy. Maximum Temperature 16C.

Tonight 13 Sep Wales

Some late evening sunshine as things briefly turn more settled overnight, with winds easing and showers gradually fading. Becoming increasingly cloudy from the southwest by dawn, although feeling cooler than last night, especially in rural spots. Minimum Temperature 6C.

Sun 14 Sep Wales

A band of rain, with prolonged or heavy downpours, will spread northeastwards through much of the day, bringing widespread strong winds, with gales likely. Showers follow later. Feeling muggy. Maximum Temperature 18C.

Mon 15 Sep Wales

Strong winds and blustery showers continue on Monday, with winds easing and showers fading overnight. A brighter and drier day on Tuesday before turning wet and windy again on Wednesday.

Tue 16 Sep Wales

Strong winds and blustery showers continue on Monday, with winds easing and showers fading overnight. A brighter and drier day on Tuesday before turning wet and windy again on Wednesday.

Wed 17 Sep Wales

Strong winds and blustery showers continue on Monday, with winds easing and showers fading overnight. A brighter and drier day on Tuesday before turning wet and windy again on Wednesday.

Thu 18 Sep Wales

Likely a continuation of the unsettled theme to begin. All areas are likely to see spells of wet and windy weather followed by drier and brighter but still showery interludes. The wettest conditions expected to be across western parts of the country. There are signs that through the course of this period, drier spells will start to become more prolonged, especially across the south and east of the country due to a greater influence of high pressure. Some wet and windy spells remain probable but these potentially more focused in the northwest. Temperatures likely around average early in this period and often feeling rather cool given unsettled conditions. Increased chance of some warmer spells later in the period.

Fri 19 Sep Wales

Likely a continuation of the unsettled theme to begin. All areas are likely to see spells of wet and windy weather followed by drier and brighter but still showery interludes. The wettest conditions expected to be across western parts of the country. There are signs that through the course of this period, drier spells will start to become more prolonged, especially across the south and east of the country due to a greater influence of high pressure. Some wet and windy spells remain probable but these potentially more focused in the northwest. Temperatures likely around average early in this period and often feeling rather cool given unsettled conditions. Increased chance of some warmer spells later in the period.

Morganstown Weather Forecast

Today 13 Sep Wales

Tonight 13 Sep Wales

Sun 14 Sep Wales

Mon 15 Sep Wales

Tue 16 Sep Wales

Wed 17 Sep Wales

Thu 18 Sep Wales

Fri 19 Sep Wales

Temperature Forecast Met Office

Temperature Real-Time

Cobbacombe Cross (Devon) Radar

National Satellite

National Synoptic

Morganstown Temperature Statistics

September Temperature

St-athan (18km)

Lowest 9 January, 2025

Average 2025

Highest 12 August, 2025

Lowest 2 August, 2025

Average August

Highest 12 August, 2025

Lowest 11 September, 2025

Average September

Highest 6 September, 2025

Climate (2020–Present)

St-athan (18km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025