Carmarthen Weather - Extended Forecast

Regional Forecast

Saturday

Scattered showers and patchy cloud in the southwest, becoming widespread and occasionally heavy through the morning. Showers fade later, leaving some early evening bright or sunny spells. Winds easing. Maximum temperature 16°C.

Outlook For Sunday To Tuesday

Cloudy with heavy rain and near-gale force winds pushing northeastwards on Sunday. Windy with showers returning on Monday, coastal gales possible. More settled on Tuesday with showers and winds easing.

Daily Forecast

Saturday

Light rain shower

Light rain shower

High: 16°C
(61°F)

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

Humidity: 71%

60% chance of showers

Saturday Night

Partly cloudy

Partly cloudy

Low: 8°C
(46°F)

Wind: NW at 2 mph (3 km/h)

Humidity: 92%

5% chance of showers

Sunday

Heavy rain

Heavy rain

High: 18°C
(64°F)

Wind: SSE at 18 mph (29 km/h)

Humidity: 93%

100% chance of showers

Sunday Night

Light rain shower

Light rain shower

Low: 14°C
(57°F)

Wind: WSW at 20 mph (32 km/h)

Humidity: 81%

55% chance of showers

Monday

Light rain shower

Light rain shower

High: 16°C
(61°F)

Wind: W at 25 mph (40 km/h)

Humidity: 69%

40% chance of showers

Monday Night

Clear sky

Clear sky

Low: 12°C
(54°F)

Wind: W at 18 mph (29 km/h)

Humidity: 81%

10% chance of showers

Tuesday

Cloudy

Cloudy

High: 16°C
(61°F)

Wind: W at 16 mph (26 km/h)

Humidity: 66%

10% chance of showers

Tuesday Night

Heavy rain

Heavy rain

Low: 13°C
(55°F)

Wind: SSW at 18 mph (29 km/h)

Humidity: 92%

90% chance of showers

Wednesday

Light rain

Light rain

High: 18°C
(64°F)

Wind: WSW at 20 mph (32 km/h)

Humidity: 87%

85% chance of showers

Wednesday Night

Partly cloudy

Partly cloudy

Low: 13°C
(55°F)

Wind: WSW at 13 mph (21 km/h)

Humidity: 90%

15% chance of showers