Camarthen weather live forecast

Today's maximum temperature in Camarthen is expected to be 13°C. Select a day from the live weather forecast for Camarthen, Wales, UK for more weather parameters.

Wednesday
13th May
13

8

6

4
Thursday
14th May
11

7

6

3
Friday
15th May
12

5

9

5
Saturday
16th May
13

4

3

2
Sunday
17th May
14

8

4

3

5-day weather forecast updated at 04:03 on Wednesday 13th May 2026 GMT

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The 5-day weather forecast for Wales (Camarthen) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Camarthen weather forecast by day

Below are the detailed weather forecasts for Camarthen for the next 5 days.

Camarthen weather for Wednesday 13th May 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 33 kph from the north-west.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
4
UV index (Moderate)
60
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
33
kph wind from NW

Camarthen weather for Thursday 14th May 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a fresh breeze of 29 kph from the north-west.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
3
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
29
kph wind from NW

Camarthen weather for Friday 15th May 2026

Expect broken clouds in Camarthen, Wales with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the north.

12
°C maximum temperature
5
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
30
kph wind from N

Camarthen weather for Saturday 16th May 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 13°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a gentle breeze of 15 kph from the west.

13
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
31
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
15
kph wind from W

Camarthen weather for Sunday 17th May 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 15 kph from the west.