Merthyr Tydfil Weather - Today’s Forecast

Regional Forecast

Overnight

Turning drier this evening with clear spells and a few showers. Dry for a time overnight with clear spells but heavy showers arriving later in the night with hail, thunder and gusty winds possible, especially in the west. Staying mild. Minimum temperature 7°C.

Detailed Forecast

6:00

Heavy rain

Heavy rain

11°C
(52°F)

Wind: SW at 11 mph (18 km/h)

Humidity: 91%

95% chance of showers

9:00

Partly cloudy

Partly cloudy

10°C
(50°F)

Wind: SW at 7 mph (11 km/h)

Humidity: 88%

5% chance of showers

12:00

Light rain

Light rain

11°C
(52°F)

Wind: SW at 9 mph (14 km/h)

Humidity: 88%

80% chance of showers

15:00

Heavy rain

Heavy rain

10°C
(50°F)

Wind: S at 4 mph (6 km/h)

Humidity: 93%

80% chance of showers

18:00

Light rain

Light rain

10°C
(50°F)

Wind: S at 7 mph (11 km/h)

Humidity: 95%

85% chance of showers

21:00

Heavy rain

Heavy rain

10°C
(50°F)

Wind: SSE at 7 mph (11 km/h)

Humidity: 97%

90% chance of showers

0:00

Heavy rain

Heavy rain

11°C
(52°F)

Wind: SSE at 11 mph (18 km/h)

Humidity: 95%

95% chance of showers