Hourly Weather Forecast - Merthyr, Carmarthenshire - Sir Gaerfyrddin, GB

60% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance Rain Showers

Partly Cloudy

Mostly Sunny

Mostly Sunny

Mostly Sunny

Clear

Clear

Clear

Clear

Clear

Clear