Lewistown Weather Forecast
- 6
- 11
Light rain
- 7
- 10
Heavy rain shower
- 5
- 10
Light rain shower
- 5
- 11
Light rain shower
- 9
- 13
Cloudy
- 9
- 14
Light rain
- 9
- 13
Drizzle
Today 10 Apr Wales
A largely cloudy morning on Friday with outbreaks of rain pushing across the region during the day. Strengthening winds, these becoming gusty overnight. Maximum temperature 12 °C.
Lewistown Temperature Statistics
April Temperature
St-athan (20km)
Lowest 6 April, 2026
1.8 °CAverage April
10.4 °CHighest 7 April, 2026
20.3 °C
Climate (2021–Present)
St-athan (20km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C