Camarthen weather live forecast

Today's maximum temperature in Camarthen is expected to be 8°C. Select a day from the live weather forecast for Camarthen, Wales, UK for more weather parameters.

Friday
13th Mar
8

3

5

2
Saturday
14th Mar
10

1

5

2
Sunday
15th Mar
10

3

3

1
Monday
16th Mar
9

5

0

1
Tuesday
17th Mar
10

8

0

2

5-day weather forecast updated at 04:03 on Friday 13th March 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 Friday 13th March 2026

Expect sunshine and showers in Camarthen, Wales with a maximum temperature of 8°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 28 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
75
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
28
kph wind from W

Camarthen weather for Saturday 14th March 2026

Expect broken clouds in Camarthen, Wales with a maximum temperature of 10°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

10
°C maximum temperature
1
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
15
kph wind from W

Camarthen weather for Sunday 15th March 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 32 kph from the west.

10
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
75
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
32
kph wind from W

Camarthen weather for Monday 16th March 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a fresh breeze of 31 kph from the south-west.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
62
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
31
kph wind from SW

Camarthen weather for Tuesday 17th March 2026

Expect overcast with light rain in Camarthen, Wales with a maximum temperature of 10°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a fresh breeze of 33 kph from the south.