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Carmarthen - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Carmarthen

Day by day forecast

Last updated
  1. Today
    ,
    Light cloud and a moderate breeze
    ,
    High21° 69°
    Low16° 60°
    ,
    Wind speed15 mph23 km/h15 mph23 km/hNorth Easterly
  2. Thursday 18th AugustThu 18th
    ,
    Thundery showers and a fresh breeze
    ,
    High20° 67°
    Low13° 55°
    ,
    Wind speed22 mph35 km/h22 mph35 km/hSouth Westerly
  3. Friday 19th AugustFri 19th
    ,
    Sunny intervals and a moderate breeze
    ,
    High20° 68°
    Low12° 54°
    ,
    Wind speed18 mph29 km/h18 mph29 km/hWesterly
  4. Saturday 20th AugustSat 20th
    ,
    Sunny intervals and a fresh breeze
    ,
    High20° 67°
    Low15° 59°
    ,
    Wind speed23 mph38 km/h23 mph38 km/hSouth Westerly
  5. Sunday 21st AugustSun 21st
    ,
    Light rain and a fresh breeze
    ,
    High20° 67°
    Low17° 62°
    ,
    Wind speed20 mph32 km/h20 mph32 km/hSouth Westerly
  6. Monday 22nd AugustMon 22nd
    ,
    Light cloud and a fresh breeze
    ,
    High20° 68°
    Low16° 60°
    ,
    Wind speed19 mph30 km/h19 mph30 km/hSouth Westerly
  7. Tuesday 23rd AugustTue 23rd
    ,
    Light cloud and a moderate breeze
    ,
    High21° 69°
    Low15° 59°
    ,
    Wind speed13 mph22 km/h13 mph22 km/hSouth Westerly
  8. Wednesday 24th AugustWed 24th
    ,
    Light cloud and a gentle breeze
    ,
    High21° 69°
    Low13° 56°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hSouth Westerly
  9. Thursday 25th AugustThu 25th
    ,
    Sunny intervals and a gentle breeze
    ,
    High21° 70°
    Low14° 57°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hNorth Easterly
  10. Friday 26th AugustFri 26th
    ,
    Sunny intervals and a moderate breeze
    ,
    High21° 70°
    Low13° 56°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hNortherly
  11. Saturday 27th AugustSat 27th
    ,
    Sunny intervals and a gentle breeze
    ,
    High22° 71°
    Low13° 55°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hNorth Easterly
  12. Sunday 28th AugustSun 28th
    ,
    Sunny intervals and a gentle breeze
    ,
    High22° 71°
    Low13° 56°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  13. Monday 29th AugustMon 29th
    ,
    Sunny intervals and a moderate breeze
    ,
    High21° 71°
    Low13° 56°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hEasterly
  14. Tuesday 30th AugustTue 30th
    ,
    Sunny intervals and a gentle breeze
    ,
    High21° 71°
    Low13° 56°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hEasterly
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Light cloud and a moderate breezeThundery showers and a fresh breezeSunny intervals and a moderate breezeSunny intervals and a fresh breezeLight rain and a fresh breezeLight cloud and a fresh breezeLight cloud and a moderate breezeLight cloud and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a moderate breezeSunny intervals and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a moderate breezeSunny intervals and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:04Sunset20:37
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise06:06Sunset20:35
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise06:08Sunset20:33
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise06:09Sunset20:31
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise06:11Sunset20:29
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise06:12Sunset20:27
UVModerate

Sunrise Sunset

Sunrise06:14Sunset20:25
UVLow

Sunrise Sunset

Sunrise06:16Sunset20:23
UVModerate

Sunrise Sunset

Sunrise06:17Sunset20:21
UVModerate

Sunrise Sunset

Sunrise06:19Sunset20:18
UVModerate

Sunrise Sunset

Sunrise06:20Sunset20:16
UVModerate

Sunrise Sunset

Sunrise06:22Sunset20:14
UVModerate

Sunrise Sunset

Sunrise06:24Sunset20:12
UVModerate

Sunrise Sunset

Sunrise06:25Sunset20:10
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:04Sunset20:37
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise06:06Sunset20:35
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise06:08Sunset20:33
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise06:09Sunset20:31
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise06:11Sunset20:29
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise06:12Sunset20:27
UVModerate

Sunrise Sunset

Sunrise06:14Sunset20:25
UVLow

Sunrise Sunset

Sunrise06:16Sunset20:23
UVModerate

Sunrise Sunset

Sunrise06:17Sunset20:21
UVModerate

Sunrise Sunset

Sunrise06:19Sunset20:18
UVModerate

Sunrise Sunset

Sunrise06:20Sunset20:16
UVModerate

Sunrise Sunset

Sunrise06:22Sunset20:14
UVModerate

Sunrise Sunset

Sunrise06:24Sunset20:12
UVModerate

Sunrise Sunset

Sunrise06:25Sunset20:10
UVModerate
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BBC Wales Today weather

Video forecast

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Updated Monday to Friday only

Text forecast

Today

Today

It will turn largely dry during the afternoon as showers ease. Some late sunshine will develop towards the evening.

Tonight

Tonight, it will be dry with clear spells throughout. Towards the end of the night, the cloud cover will begin to thicken a little, but a few clear spells will persist until dawn.

Observations - Pembrey Sands

Observed at 08:00,

Wednesday 17 August

17° C62° F
Wind speed10Miles per hour17Kilometres per hourNortherly
  • Humidity: 87%
  • Visibility: Excellent
  • Pressure: 1012mb, Rising
Observation Station: Pembrey Sands (Lat: 51.7167 Long: -4.3667)

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BBC Weather in association with MeteoGroup

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