Glen Weather Forecast
- 8
- 16
Light rain
- 8
- 11
Heavy rain shower
- 10
- 14
Cloudy
- 12
- 14
Cloudy
- 7
- 14
Cloudy
- 7
- 12
Cloudy
- 7
- 12
Partly cloudy
Today 26 Oct Northern Ireland
A wet morning with rain turning heavy at times. A drier afternoon with patchy drizzle and feeling very mild. Strong southerly winds with gales later along the Down coast. Maximum temperature 16 °C.
Tonight 26 Oct Northern Ireland
There will be further spells of heavy rain spreading in from the southwest. Southerly winds will remain strong with gale affecting the Irish Sea coast. Minimum temperature 8 °C.
Glen Temperature Statistics
October Temperature
Castlederg (43 km)
Lowest 18 October, 2026
-2.1 °CAverage October
9.5 °CHighest 4 October, 2026
18.2 °C
Climate (2021–2026)
Castlederg (43 km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
9.9 °CAverage High 2021–2026
13.6 °C