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Sarn - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Sarn

Day by day forecast

Last updated
  1. Today
    ,
    Sunny intervals and a gentle breeze
    ,
    High16° 61°
    Low5° 41°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hEasterly
  2. Friday 9th MayFri 9th
    ,
    Sunny and a gentle breeze
    ,
    High19° 67°
    Low6° 42°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hEasterly
  3. Saturday 10th MaySat 10th
    ,
    Sunny and a gentle breeze
    ,
    High21° 69°
    Low9° 47°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hEasterly
  4. Sunday 11th MaySun 11th
    ,
    Light rain and a gentle breeze
    ,
    High20° 69°
    Low11° 52°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hEasterly
  5. Monday 12th MayMon 12th
    ,
    Light rain and a gentle breeze
    ,
    High19° 67°
    Low8° 46°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hSouth Easterly
  6. Tuesday 13th MayTue 13th
    ,
    Light rain showers and light winds
    ,
    High20° 67°
    Low9° 48°
    ,
    Wind speed7 mph11 km/h7 mph11 km/hSouth Easterly
  7. Wednesday 14th MayWed 14th
    ,
    Sunny and a gentle breeze
    ,
    High21° 70°
    Low9° 47°
    ,
    Wind speed10 mph17 km/h10 mph17 km/hEasterly
  8. Thursday 15th MayThu 15th
    ,
    Sunny and a gentle breeze
    ,
    High21° 69°
    Low8° 47°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hEasterly
  9. Friday 16th MayFri 16th
    ,
    Sunny and a gentle breeze
    ,
    High21° 70°
    Low9° 49°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hEasterly
  10. Saturday 17th MaySat 17th
    ,
    Sunny and a gentle breeze
    ,
    High22° 71°
    Low10° 49°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hSouth Easterly
  11. Sunday 18th MaySun 18th
    ,
    Sunny and light winds
    ,
    High22° 71°
    Low10° 50°
    ,
    Wind speed6 mph10 km/h6 mph10 km/hSouth Easterly
  12. Monday 19th MayMon 19th
    ,
    Sunny intervals and a gentle breeze
    ,
    High20° 68°
    Low10° 51°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hSouth Easterly
  13. Tuesday 20th MayTue 20th
    ,
    Light rain and a gentle breeze
    ,
    High20° 67°
    Low9° 48°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hSouth Westerly
  14. Wednesday 21st MayWed 21st
    ,
    Light cloud and a gentle breeze
    ,
    High19° 67°
    Low8° 46°
    ,
    Wind speed10 mph17 km/h10 mph17 km/hNorth Westerly
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Sunny intervals and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeLight rain and a gentle breezeLight rain and a gentle breezeLight rain showers and light windsSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny and light windsSunny intervals and a gentle breezeLight rain and a gentle breezeLight cloud and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:34Sunset20:48
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:32Sunset20:50
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:52
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:53
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset20:55
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:26Sunset20:56
UVModerate

Sunrise Sunset

Sunrise05:24Sunset20:58
UVHigh

Sunrise Sunset

Sunrise05:23Sunset20:59
UVHigh

Sunrise Sunset

Sunrise05:21Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:02
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:04
UVHigh

Sunrise Sunset

Sunrise05:17Sunset21:05
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:07
UVModerate

Sunrise Sunset

Sunrise05:14Sunset21:08
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:34Sunset20:48
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:32Sunset20:50
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:31Sunset20:52
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:29Sunset20:53
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset20:55
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:26Sunset20:56
UVModerate

Sunrise Sunset

Sunrise05:24Sunset20:58
UVHigh

Sunrise Sunset

Sunrise05:23Sunset20:59
UVHigh

Sunrise Sunset

Sunrise05:21Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:02
UVHigh

Sunrise Sunset

Sunrise05:19Sunset21:04
UVHigh

Sunrise Sunset

Sunrise05:17Sunset21:05
UVHigh

Sunrise Sunset

Sunrise05:16Sunset21:07
UVModerate

Sunrise Sunset

Sunrise05:14Sunset21:08
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • 14 hours ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Today

Today is expected to remain dry with sunny spells and variable amounts of cloud throughout the day. Cloud will mostly clear by the evening. Winds will be gentle.

Tonight

Tonight is expected to be a dry and mostly clear night, with just a few patches of cloud drifting in at times. Winds will be gentle.

Friday

Tomorrow is expected to remain dry with plenty of sunshine and just a few patches of cloud developing in the afternoon. Gentle winds. Warm.

Outlook for Saturday to Monday

Saturday will be dry and settled with plenty of sunshine and just a few patches of cloud. On Sunday, showers are expected to move in from the south, with some of these showers possibly turning heavy and thundery. Monday morning will see the risk of heavy showers continue, but it should be drier and sunnier in the afternoon. Warm, with gentle winds throughout the period.

  • 45 minutes ago

Observations - St. Athan

Observed at 09:00,

Thursday 8 May

11° C52° F
Wind speed11 Miles per hour18 Kilometres per hourEast North Easterly
  • Humidity: 67%
  • Visibility: Excellent
  • Pressure: 1021mb, Falling
Observation Station: St. Athan (Lat: 51.4167 Long: -3.4333)

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