3:00
Light rain
15°C
(59°F)
Wind: WSW at 9 mph (14 km/h)
Humidity: 96%
55% chance of showers
Merthyr Tydfil Weather - Today’s Forecast
Regional Forecast
Overnight
Cloud steadily thickens from the west through this evening, bringing widespread hill cloud and spells of light rain and drizzle across the higher ground. Some further spells of rain possible around the coasts overnight. Mild with winds gradually easing. Minimum temperature 11°C.
Detailed Forecast
6:00
Light rain
16°C
(61°F)
Wind: WSW at 7 mph (11 km/h)
Humidity: 96%
55% chance of showers
9:00
Light rain
16°C
(61°F)
Wind: WSW at 7 mph (11 km/h)
Humidity: 93%
55% chance of showers
12:00
Light rain
17°C
(63°F)
Wind: SW at 7 mph (11 km/h)
Humidity: 88%
45% chance of showers
15:00
Cloudy
20°C
(68°F)
Wind: WSW at 7 mph (11 km/h)
Humidity: 75%
5% chance of showers
18:00
Partly cloudy
19°C
(66°F)
Wind: WSW at 7 mph (11 km/h)
Humidity: 77%
0% chance of showers
21:00
Cloudy
17°C
(63°F)
Wind: W at 4 mph (6 km/h)
Humidity: 87%
10% chance of showers
0:00
Mist
16°C
(61°F)
Wind: SW at 4 mph (6 km/h)
Humidity: 95%
20% chance of showers