Castletown Weather Forecast
- 4
- 10
Heavy rain
- 6
- 7
Cloudy
- 8
- 10
Heavy rain shower
- 6
- 10
Light rain shower
- 3
- 9
Sunny day
- 6
- 9
Sunny day
Today 15 Nov South West Scotland and Lothian Borders
Cloud, rain, afternoon hill snow, passing erratically late afternoon and through the evening as isolated showers and clear spells follow from the northwest. Maximum temperature 5 °C.
Castletown Temperature Statistics
November Temperature
Ronaldsway (1 km)
Lowest 13 November, 2026
0.7 °CAverage November
9 °CHighest 1 November, 2026
12.7 °C
Climate (2021–2026)
Ronaldsway (1 km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.2 °CAverage High 2021–2026
13.3 °C