Southern Cross Weather Forecast, East Sussex BN41 1

Today 11 Dec London and South East England

A dry start with bright spells after any early mist or fog patches clear. Turning rather cloudier through the afternoon, perhaps with a little patchy light rain or drizzle in places. An increasing breeze but mild. Maximum Temperature 12C.

Tonight 11 Dec London and South East England

Cloudy overnight with the odd patch of light rain or drizzle in places, although often dry. Brisk breeze around the coast but lighter inland. Mild. Minimum Temperature 8C.

Fri 12 Dec London and South East England

Cloudy with a weakening band of rain moving slowly east across the region, eventually clearing the Kent coast through the evening. Drier conditions follow from the west. Generally lighter winds. Maximum Temperature 12C.

Sat 13 Dec London and South East England

Dry start Saturday, but further spells of wet and windy weather are expected at times through the period, with coastal gales possible. Temperatures remain above average.

Sun 14 Dec London and South East England

Dry start Saturday, but further spells of wet and windy weather are expected at times through the period, with coastal gales possible. Temperatures remain above average.

Mon 15 Dec London and South East England

Dry start Saturday, but further spells of wet and windy weather are expected at times through the period, with coastal gales possible. Temperatures remain above average.

Tue 16 Dec London and South East England

Unsettled at first with spells of rain affecting the UK at times. Some heavy rain is possible anywhere, but it is likely to be heaviest and most persistent in the west and northwest, with sheltered parts of the east and southeast typically drier. Any snow will probably be confined to high ground in the north. Strong winds are possible at times with a risk of gales, especially along coasts and over higher ground. Temperatures are likely to be above normal overall. Later in the period, conditions may start to become a little more settled, with rainfall amounts decreasing and drier weather becoming more prevalent, especially in the south. This may mean an increasing amount of overnight fog and frost.

Wed 17 Dec London and South East England

Unsettled at first with spells of rain affecting the UK at times. Some heavy rain is possible anywhere, but it is likely to be heaviest and most persistent in the west and northwest, with sheltered parts of the east and southeast typically drier. Any snow will probably be confined to high ground in the north. Strong winds are possible at times with a risk of gales, especially along coasts and over higher ground. Temperatures are likely to be above normal overall. Later in the period, conditions may start to become a little more settled, with rainfall amounts decreasing and drier weather becoming more prevalent, especially in the south. This may mean an increasing amount of overnight fog and frost.

Southern Cross Weather Forecast

Today 11 Dec London and South East England

Tonight 11 Dec London and South East England

Fri 12 Dec London and South East England

Sat 13 Dec London and South East England

Sun 14 Dec London and South East England

Mon 15 Dec London and South East England

Tue 16 Dec London and South East England

Wed 17 Dec London and South East England

Temperature Forecast Met Office

Temperature Real-Time

Thurnham (Kent) Radar

National Satellite

National Synoptic

Southern Cross Temperature Statistics

December Temperature

Shoreham (5km)

Lowest 12 January, 2025

Average 2025

Highest 12 August, 2025

Lowest 21 November, 2025

Average November

Highest 13 November, 2025

Lowest 5 December, 2025

Average December

Highest 9 December, 2025

Climate (2020–Present)

Shoreham (5km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025