Swansea - Weather warnings issued

14-day forecast

Forecast - Swansea

Light rain showers and a moderate breezeLight cloud and a moderate breezeLight rain and a moderate breezeSunny intervals and light windsLight cloud and a gentle breezeSunny intervals and a moderate breezeLight rain showers and a fresh breezeLight rain showers and a moderate breezeSunny intervals and a gentle breezeLight cloud and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeDrizzle and a gentle breezeLight rain showers and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:29Sunset20:01
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:31Sunset19:59
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:32Sunset19:57
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:34Sunset19:54
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:35Sunset19:52
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:37Sunset19:50
UVModerate

Sunrise Sunset

Sunrise06:39Sunset19:47
UVLow

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

Sunrise Sunset

Sunrise06:48Sunset19:34
UVModerate

Sunrise Sunset

Sunrise06:50Sunset19:31
UVModerate

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:29Sunset20:01
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:31Sunset19:59
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:32Sunset19:57
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:34Sunset19:54
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:35Sunset19:52
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:37Sunset19:50
UVModerate

Sunrise Sunset

Sunrise06:39Sunset19:47
UVLow

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

Sunrise Sunset

Sunrise06:48Sunset19:34
UVModerate

Sunrise Sunset

Sunrise06:50Sunset19:31
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • Last updated
    5 hours ago
  • Updated Monday to Friday only

Latest forecast for South West Wales

Last updated 51 minutes ago

Today

In the afternoon, rain will gradually move away becoming mostly dry but cloudy later on.

Tonight

Tonight will be breezy and cloudy with patches of rain pushing in from the west, mostly light in nature.

Thursday

Tomorrow will see a cloudy and mostly dry start, with just the odd spot of rain. Cloud will break in the afternoon revealing some sunny spells, with mostly dry conditions.

Outlook for Friday to Sunday

Friday will be a windy day with a cloudy but mostly dry start. In the afternoon, cloud will clear southward leaving it mostly sunny with plenty of sunshine. Saturday will be another dry day, turning cloudy as the day progresses. A notably less windy day. Sunday could be sunny day with plenty of sunshine. A warmer day.

Observations for St. Athan

Observed at, 11:00 BST Wednesday 2 September
Drizzle
  • Humidity: 96%,
  • Visibility: Excellent,
  • Pressure: 1017 millibars, Falling,
Observation station: St. Athan (51.417° North, 3.433° West)

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