Lough Neagh Weather Forecast
- 13
- 16
Partly cloudy
- 14
- 17
Partly cloudy
- 9
- 16
Light rain shower
- 13
- 16
Cloudy
- 15
- 18
Heavy rain shower
- 12
- 17
Partly cloudy
Today 25 Sep Northern Ireland
A day of showers mixed with brighter spells, with outbreaks frequent across western districts, particularly late in the day where heavier outbreaks develop. Maximum temperature 17 °C.
Lough Neagh Temperature Statistics
September Temperature
Aldergrove (13km)
Lowest 23 September, 2026
10 °CAverage September
14.7 °CHighest 21 September, 2026
22.3 °C
Climate (2021–2026)
Aldergrove (13km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
10.4 °CAverage High 2021–2026
13.4 °C