Glasfynydd Forest Weather Forecast
- 7
- 8
Drizzle
- 5
- 11
Heavy rain
- 4
- 6
Light rain shower
- 3
- 7
Cloudy
- 2
- 5
Cloudy
- 4
- 6
Cloudy
Today 8 Dec Wales
Any heavy showers clearing quickly to leave a generally brighter day. Occasional showers are still possible, but most places staying dry. Turning cloudier later with winds easing. Another mild day. Maximum Temperature 12C.
Glasfynydd Forest Temperature Statistics
December Temperature
Sennybridge (17km)
Lowest 4 December, 2025
-0.2 °CAverage December
6.4 °CHighest 1 December, 2025
11.1 °C
Climate (2020–Present)
Sennybridge (17km)
Average Low 2020–2025
5.5 °CAverage 2020–2025
9.2 °CAverage High 2020–2025
12.7 °C