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.

Wednesday
28th Jan
8

3

5

0
Thursday
29th Jan
8

4

0

0
Friday
30th Jan
9

5

1

1
Saturday
31st Jan
8

4

2

1
Sunday
1st Feb
9

5

0

1

5-day weather forecast updated at 04:04 on Wednesday 28th January 2026 GMT

More about Camarthen

Camarthen by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wales

Travelodge: Hotel rooms from £35 or less

Sale

Book hotels in the UK for £35 or less (London from £49)
Prices based on lowest saver room rates. T&Cs apply
Travel before 20th March 2026 (inclusive)

Go to Travelodge deal >>

Expires at 23:59 on Friday 20th Mar 2026 · View all Travelodge offers

Hotel deal finder

Destination

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 28th January 2026

Expect broken clouds in Camarthen, Wales with a maximum temperature of 8°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
5
°C wind chill
21
kph wind from SE

Camarthen weather for Thursday 29th January 2026

Expect mostly cloudy with light rain in Camarthen, Wales with a maximum temperature of 8°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 84% chance of some rain and a fresh breeze of 34 kph from the south-east.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
84
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
34
kph wind from SE

Camarthen weather for Friday 30th January 2026

Expect mostly cloudy with rain in Camarthen, Wales with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 24 kph from the south-east.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
73
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
24
kph wind from SE

Camarthen weather for Saturday 31st January 2026

Expect mostly cloudy with rain in Camarthen, Wales with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 17 kph from the south-west.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
53
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
17
kph wind from SW

Camarthen weather for Sunday 1st February 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 51% chance of some rain and a light breeze of 12 kph from the south-east.