Strangford Lough - Ballyhenry Bay Weather Forecast, Ards

Today 14 Aug Northern Ireland

Any low cloud lifting and clearing to leave a bright day with occasional sunny spells. Some showers are likely, especially over parts of Down and Antrim. Light winds. Maximum Temperature 23C.

Tonight 14 Aug Northern Ireland

Any showers over Down and Antrim will soon die away leaving a largely clear evening allowing some mist or fog to develop. Clouding over from the north overnight. Minimum Temperature 11C.

Fri 15 Aug Northern Ireland

A rather cloudy start on Friday with patchy mist or fog, but sunny spells developing. Maximum Temperature 22C.

Sat 16 Aug Northern Ireland

Mainly dry and bright over the weekend. Warm or Very warm in any sunshine. Showers possible from late Sunday and through Monday.

Sun 17 Aug Northern Ireland

Mainly dry and bright over the weekend. Warm or Very warm in any sunshine. Showers possible from late Sunday and through Monday.

Mon 18 Aug Northern Ireland

Mainly dry and bright over the weekend. Warm or Very warm in any sunshine. Showers possible from late Sunday and through Monday.

Tue 19 Aug Northern Ireland

The details during this period carry low confidence. High pressure will probably be increasingly displaced to the north through the first part of this period, allowing areas of low pressure to potentially make inroads from the Atlantic. This brings an increasing possibility of stronger winds and rain, some of which could be heavy and thundery, especially for southern and western areas, but this perhaps becoming more widespread with time. Overall, temperatures look to remain above average, with the potential for some further hot spells, especially in the south. One of the determining factors of the forecast through this period will be the behaviour of what is currently Tropical Storm Erin as it progresses into the North Atlantic; this being a quite typical source of uncertainty in late summer.

Wed 20 Aug Northern Ireland

The details during this period carry low confidence. High pressure will probably be increasingly displaced to the north through the first part of this period, allowing areas of low pressure to potentially make inroads from the Atlantic. This brings an increasing possibility of stronger winds and rain, some of which could be heavy and thundery, especially for southern and western areas, but this perhaps becoming more widespread with time. Overall, temperatures look to remain above average, with the potential for some further hot spells, especially in the south. One of the determining factors of the forecast through this period will be the behaviour of what is currently Tropical Storm Erin as it progresses into the North Atlantic; this being a quite typical source of uncertainty in late summer.

Strangford Lough - Ballyhenry Bay Weather Forecast

Today 14 Aug Northern Ireland

Tonight 14 Aug Northern Ireland

Fri 15 Aug Northern Ireland

Sat 16 Aug Northern Ireland

Sun 17 Aug Northern Ireland

Mon 18 Aug Northern Ireland

Tue 19 Aug Northern Ireland

Wed 20 Aug Northern Ireland

Temperature Forecast Met Office

Temperature Real-Time

Castor Bay (Lurgan) Radar

National Satellite

National Synoptic

Strangford Lough - Ballyhenry Bay Temperature Statistics

August Temperature

Aldergrove (52km)

Lowest 10 January, 2025

Average 2025

Highest 12 July, 2025

Lowest 2 July, 2025

Average July

Highest 12 July, 2025

Lowest 10 August, 2025

Average August

Highest 12 August, 2025

Climate (2020–Present)

Aldergrove (52km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025