Swansea weather live forecast

Today's maximum temperature in Swansea is expected to be 11°C. Select a day from the live weather forecast for Swansea, Wales, UK for more weather parameters.

Monday
30th Mar
11

7

4

2
Tuesday
31st Mar
13

8

3

2
Wednesday
1st Apr
11

7

1

2
Thursday
2nd Apr
9

5

6

2
Friday
3rd Apr
11

5

1

4

5-day weather forecast updated at 04:01 on Monday 30th March 2026 GMT

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

Swansea weather forecast by day

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

Swansea weather for Monday 30th March 2026

Expect broken clouds in Swansea, Wales with a maximum temperature of 11°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.

11
°C maximum temperature
7
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from NW

Swansea weather for Tuesday 31st March 2026

Expect mostly cloudy with light rain in Swansea, 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 14% chance of some rain and a gentle breeze of 17 kph from the west.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
14
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
17
kph wind from W

Swansea weather for Wednesday 1st April 2026

Expect broken clouds in Swansea, Wales with a maximum temperature of 11°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

11
°C maximum temperature
7
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Swansea weather for Thursday 2nd April 2026

Expect broken clouds in Swansea, Wales with a maximum temperature of 9°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
11
kph wind from NW

Swansea weather for Friday 3rd April 2026

Expect mostly cloudy with light rain in Swansea, Wales with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 17 kph from the south-west.