Oldcastle Weather Forecast
- 7
- 19
Partly cloudy
- 5
- 20
Sunny day
- 5
- 18
Sunny day
- 6
- 17
Light rain shower
- 6
- 18
Sunny day
- 6
- 17
Partly cloudy
- 9
- 17
Cloudy
Today 17 May Wales
A cloudy and cool start for some but sunnier in western areas. Brightening up in the east of Wales with plenty of strong sunshine across all of Wales by this afternoon. Feeling warm with light winds. Maximum Temperature 21C.
Tonight 17 May Wales
Largely sunny and warm this evening, but quickly cooling down after dark under clear skies. Patchy cloud and mist may develop by the morning. Turning chilly with localised rural frost. Minimum Temperature 3C.
Oldcastle Temperature Statistics
May Temperature
Hereford (22km)
Lowest 6 May, 2025
1.1 °CAverage May
12.4 °CHighest 1 May, 2025
25.3 °C
Climate (2020–Present)
Hereford (22km)
Average Low 2020–2025
6.6 °CAverage 2020–2025
10.8 °CAverage High 2020–2025
14.8 °C