River Foyle - Londonderry Weather Forecast
- 8
- 13
Partly cloudy
- 4
- 10
Light rain shower
- 6
- 11
Partly cloudy
- 5
- 9
Heavy rain shower
- 7
- 11
Heavy rain
- 7
- 11
Light rain shower
Today 20 Oct Northern Ireland
Mostly dry through the day with bright spells and just the odd light shower possible. Cloud and occasionally heavy rain spreading east through the evening. Windy at times. Maximum temperature 14 °C.
River Foyle - Londonderry Temperature Statistics
October Temperature
Magilligan No 2 (29 km)
Lowest 19 October, 2026
0.3 °CAverage October
10.9 °CHighest 12 October, 2026
18.5 °C
Climate (2021–2026)
Magilligan No 2 (29 km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.4 °C