Tuesday
Sunny
High: 9°C
(48°F)
Wind: NNW at 4 mph (6 km/h)
Humidity: 77%
0% chance of showers
Carmarthen Weather - Extended Forecast
Regional Forecast
Wednesday
A wet and windy day as a band of prolonged rain spreads eastwards, bringing heavy and disruptive downpours, with coastal gales likely and localised flooding possible. Maximum temperature 11°C.
Outlook For Thursday To Saturday
Remaining unsettled on Thursday with further heavy and disruptive rainfall. Friday brings bright and drier conditions, with occasional showers, before another rain band moves in on Saturday. Often breezy.
Daily Forecast
Tuesday Night
Partly cloudy
Low: -1°C
(30°F)
Wind: E at 4 mph (6 km/h)
Humidity: 92%
60% chance of showers
Wednesday
Heavy rain
High: 11°C
(52°F)
Wind: S at 18 mph (29 km/h)
Humidity: 91%
95% chance of showers
Wednesday Night
Light rain
Low: 10°C
(50°F)
Wind: SW at 9 mph (14 km/h)
Humidity: 94%
95% chance of showers
Thursday
Heavy rain
High: 11°C
(52°F)
Wind: S at 13 mph (21 km/h)
Humidity: 93%
80% chance of showers
Thursday Night
Clear sky
Low: 6°C
(43°F)
Wind: WSW at 16 mph (26 km/h)
Humidity: 78%
65% chance of showers
Friday
Sunny
High: 10°C
(50°F)
Wind: WSW at 16 mph (26 km/h)
Humidity: 77%
5% chance of showers
Friday Night
Light rain
Low: 9°C
(48°F)
Wind: SSW at 20 mph (32 km/h)
Humidity: 85%
80% chance of showers
Saturday
Heavy rain
High: 10°C
(50°F)
Wind: SW at 13 mph (21 km/h)
Humidity: 84%
80% chance of showers
Saturday Night
Cloudy
Low: 3°C
(37°F)
Wind: WSW at 9 mph (14 km/h)
Humidity: 88%
10% chance of showers