Our 14 day weather forecast for Carmarthen becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Carmarthen 14 day forecast

Date	Temperatures		Wind
Monday, April 7	14 ° / 4 °	Clear	6 Km/h
Tuesday, April 8	13 ° / 5 °	Overcast	6 Km/h
Wednesday, April 9	14 ° / 5 °	Clear	7 Km/h
Thursday, April 10	14 ° / 5 °	Clear	7 Km/h
Friday, April 11	16 ° / 6 °	Clear	7 Km/h
Saturday, April 12	15 ° / 7 °	Overcast	13 Km/h
Sunday, April 13	11 ° / 8 °	Light drizzle	10 Km/h
Monday, April 14	11 ° / 7 °	Light rain shower	4 Km/h
Tuesday, April 15	10 ° / 6 °	Light rain	10 Km/h
Wednesday, April 16	11 ° / 4 °	Patchy rain possible	14 Km/h
Thursday, April 17	10 ° / 5 °	Patchy rain possible	6 Km/h
Friday, April 18	12 ° / 5 °	Light rain	18 Km/h
Saturday, April 19	14 ° / 9 °	Cloudy	3 Km/h
Sunday, April 20	13 ° / 8 °	Overcast	5 Km/h
Further Ahead

Carmarthen 14 days – weather graph

The weather in Carmarthen for the next 14 days - FAQ

What will the temperature be in Carmarthen during the next 14 days?

The temperature will range between 16° C and 10° C. The hottest day in the next 2 weeks will be on April 11 and the coldest on April 15.

Will it rain at Carmarthen in the next 14 days?

Yes, there will be around 5 days with rain and an overall rainfall of 8.6 mm.

Can I see more details about the weather in Carmarthen on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Carmarthen's pages.

Do you have a weather forecast for Carmarthen for more than 14 days?

You can check the Carmarthen long range weather page, it is not a forecast, but it can give you an idea of how the weather in Carmarthen will be like (based on past weather information).

More about the weather in Carmarthen