Swansea - Weather warnings issued

14-day forecast

Forecast - Swansea

Light cloud and a moderate breezeLight rain and a gentle breezeLight rain showers and a moderate breezeLight rain and a moderate breezeLight rain showers and a moderate breezeSunny intervals and a gentle breezeSunny intervals and a gentle breezeLight rain showers and a gentle breezeLight rain and a moderate breezeLight rain and a moderate breezeSunny intervals and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:26Sunset20:05
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:27Sunset20:03
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:29Sunset20:01
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:31Sunset19:59
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:32Sunset19:57
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:34Sunset19:54
UVModerate

Sunrise Sunset

Sunrise06:35Sunset19:52
UVModerate

Sunrise Sunset

Sunrise06:37Sunset19:50
UVModerate

Sunrise Sunset

Sunrise06:39Sunset19:47
UVModerate

Sunrise Sunset

Sunrise06:40Sunset19:45
UVModerate

Sunrise Sunset

Sunrise06:42Sunset19:43
UVModerate

Sunrise Sunset

Sunrise06:43Sunset19:41
UVModerate

Sunrise Sunset

Sunrise06:45Sunset19:38
UVModerate

Sunrise Sunset

Sunrise06:47Sunset19:36
UVModerate

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:26Sunset20:05
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:27Sunset20:03
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:29Sunset20:01
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:31Sunset19:59
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:32Sunset19:57
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:34Sunset19:54
UVModerate

Sunrise Sunset

Sunrise06:35Sunset19:52
UVModerate

Sunrise Sunset

Sunrise06:37Sunset19:50
UVModerate

Sunrise Sunset

Sunrise06:39Sunset19:47
UVModerate

Sunrise Sunset

Sunrise06:40Sunset19:45
UVModerate

Sunrise Sunset

Sunrise06:42Sunset19:43
UVModerate

Sunrise Sunset

Sunrise06:43Sunset19:41
UVModerate

Sunrise Sunset

Sunrise06:45Sunset19:38
UVModerate

Sunrise Sunset

Sunrise06:47Sunset19:36
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • Last updated
    2 days ago
  • Updated Monday to Friday only

Latest forecast for South West Wales

Last updated 39 minutes ago

Tonight

Tonight will start dry with clear spells and patchy cloud. During the early hours, a few showers will drift in from the west, particularly towards dawn.

Tuesday

Tomorrow will be mostly cloudy with scattered showers, most of them light. There will be a few glimpses of sunshine in-between the showers.

Outlook for Wednesday to Friday

On Wednesday morning, it will be overcast with outbreaks of rain. In the afternoon, it will become drier and some sunshine will develop. Thursday is expected to bring a mix of sunny spells and variable cloud, along with a chance of the odd spot of rain. Friday looks to see extensive cloud in the morning, with rain for a time, but it may turn dry later with a few bright spells.

Observations for St. Athan

Observed at, 16:00 BST Monday 31 August
weather type not available
  • Humidity: 60%,
  • Visibility, not available,
  • Pressure: 1016 millibars, Falling,
Observation station: St. Athan (51.400° North, 3.417° West)

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