Llanfyllin Weather Forecast
- 7
- 11
Cloudy
- 11
- 16
Heavy rain
- 9
- 12
Light rain shower
- 9
- 14
Cloudy
- 9
- 13
Cloudy
- 7
- 14
Cloudy
Today 25 Oct Wales
Strong winds throughout the day, easing to a brisk breeze by the evening. Perhaps a light shower during the morning but sunny intervals otherwise. Maximum temperature 14 °C.
Llanfyllin Temperature Statistics
October Temperature
Lake Vyrnwy Saws (12 km)
Lowest 21 October, 2026
4.7 °CAverage October
9.8 °CHighest 6 October, 2026
17.2 °C
Climate (2021–2026)
Lake Vyrnwy Saws (12 km)
Average Low 2021–2026
6.4 °CAverage 2021–2026
9.1 °CAverage High 2021–2026
12 °C