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Merthyr Tydfil - Weather warnings issued

14-day forecast

Forecast - Merthyr Tydfil

Light rain showers and a moderate breezeGusty winds and light rain showersHeavy rain and a moderate breezeThundery showers and a fresh breezeSunny intervals and light windsSunny intervals and a gentle breezeSunny intervals and a gentle breezeSunny intervals and light windsLight cloud and a gentle breezeLight cloud and a gentle breezeLight cloud and a gentle breezeLight cloud and a moderate breezeSunny intervals and a gentle breezeLight cloud and a moderate breeze

Environmental Summary

Sunrise Sunset

Sunrise06:56Sunset19:17
UVLowPollutionLow

Sunrise Sunset

Sunrise06:57Sunset19:15
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:59Sunset19:13
UVLowPollutionLow

Sunrise Sunset

Sunrise07:01Sunset19:10
UVLowPollutionLow

Sunrise Sunset

Sunrise07:02Sunset19:08
UVLowPollutionLow

Sunrise Sunset

Sunrise07:04Sunset19:06
UVModerate

Sunrise Sunset

Sunrise07:05Sunset19:03
UVModerate

Sunrise Sunset

Sunrise07:07Sunset19:01
UVModerate

Sunrise Sunset

Sunrise07:09Sunset18:59
UVLow

Sunrise Sunset

Sunrise07:10Sunset18:57
UVLow

Sunrise Sunset

Sunrise07:12Sunset18:54
UVLow

Sunrise Sunset

Sunrise07:14Sunset18:52
UVLow

Sunrise Sunset

Sunrise07:15Sunset18:50
UVLow

Sunrise Sunset

Sunrise07:17Sunset18:47
UVLow

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:56Sunset19:17
UVLowPollutionLow

Sunrise Sunset

Sunrise06:57Sunset19:15
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:59Sunset19:13
UVLowPollutionLow

Sunrise Sunset

Sunrise07:01Sunset19:10
UVLowPollutionLow

Sunrise Sunset

Sunrise07:02Sunset19:08
UVLowPollutionLow

Sunrise Sunset

Sunrise07:04Sunset19:06
UVModerate

Sunrise Sunset

Sunrise07:05Sunset19:03
UVModerate

Sunrise Sunset

Sunrise07:07Sunset19:01
UVModerate

Sunrise Sunset

Sunrise07:09Sunset18:59
UVLow

Sunrise Sunset

Sunrise07:10Sunset18:57
UVLow

Sunrise Sunset

Sunrise07:12Sunset18:54
UVLow

Sunrise Sunset

Sunrise07:14Sunset18:52
UVLow

Sunrise Sunset

Sunrise07:15Sunset18:50
UVLow

Sunrise Sunset

Sunrise07:17Sunset18:47
UVLow
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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 remain windy through this morning with some sunshine at times but also the chance of blustery showers. A few further showers are possible this afternoon with sunny spells and remaining windy.

Tonight

Clear spells with an isolated shower through the first part of the night before cloud begins to slowly thicken up from the south-west. Winds will tend to ease.

Observations - Tredegar, Bryn Bach Park

Observed at 02:00,

Friday 21 September

9° C48° F
Wind speedNot availableNot availableWind Direction: Not available
  • Humidity: 95%
  • Visibility: Not available
  • Pressure: Not available
Observation Station: Tredegar, Bryn Bach Park (Lat: 51.7833 Long: -3.2667)

Met Office warnings issued forMerthyr Tydfil

  1. ActiveYellow warning of wind

    Updated 20 September at 10:30 BST
    Yellow warning of wind
    From
    18:00 BST on Thu 20 September
    To
    09:00 BST on Fri 21 September

    Storm Bronagh brings potential for very strong winds on Thursday evening and overnight into Friday morning.

    - Some damage to buildings, such as tiles blown from roofs or through falling trees and branches, could happen. Injuries and danger to life from flying debris are possible

    - Road, rail, air and ferry services may be affected, with longer journey times and cancellations possible

    - Some roads and bridges may close

    - Power cuts may occur, with the potential to affect other services, such as mobile phone coverage

    - Injuries and danger to life could occur from large waves and beach material being thrown onto sea fronts, coastal roads and properties

  2. Yellow warning of wind

    Updated 20 September at 10:48 BST
    Yellow warning of wind
    From
    09:00 BST on Sun 23 September
    To
    09:00 BST on Mon 24 September

    Potential for another very windy spell across parts of the UK on Sunday and into early Monday.

    - There is a small chance of injuries and danger to life from flying debris

    - There is a slight chance of some damage to buildings, such as tiles blown from roofs or through falling trees and branches

    - There is a small chance of longer journey times or cancellations as road, rail, air and ferry services are affected

    - There is a slight chance that power cuts may occur, with the potential to affect other services, such as mobile phone coverage

    - There is a small chance that injuries and danger to life could occur from large waves and beach material being thrown onto sea fronts, coastal roads and properties