Lough Foyle - Longfield Bank Weather Forecast
- 11
- 19
Overcast
- 12
- 19
Cloudy
- 12
- 19
Cloudy
- 13
- 22
Cloudy
- 14
- 22
Cloudy
- 15
- 23
Partly cloudy
- 14
- 22
Cloudy
Today 20 Aug Northern Ireland
The morning will be dry but mostly cloudy with sunny spells mostly in the south. The afternoon will continue dry and cloudy with sunny periods increasing in the east. Maximum Temperature 20C.
Tonight 20 Aug Northern Ireland
Cloudy in the west with clear periods in the east through the evening and into the night. Cloud will spread to eastern parts later. Dry. Minimum Temperature 9C.
Lough Foyle - Longfield Bank Temperature Statistics
August Temperature
Magilligan No 2 (15km)
Lowest 15 August, 2025
10.5 °CAverage August
16.3 °CHighest 13 August, 2025
25.4 °C
Climate (2020–Present)
Magilligan No 2 (15km)
Average Low 2020–2025
7.5 °CAverage 2020–2025
10.4 °CAverage High 2020–2025
13.2 °C