Weather Merthyr Tydfil

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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Saturday

Light Cloud

17°C 63°F 13°C 55°F West South Westerly
Wind Speed 16 km/h 10 mph
Sunday

Light Cloud

17°C 63°F 12°C 54°F Westerly
Wind Speed 18 km/h 11 mph
Monday

Thick Cloud

18°C 64°F 13°C 55°F Southerly
Wind Speed 10 km/h 6 mph
Tuesday

Light Rain Shower

17°C 63°F 12°C 54°F Westerly
Wind Speed 11 km/h 7 mph
Wednesday

Light Rain Shower

16°C 61°F 11°C 52°F Northerly
Wind Speed 13 km/h 8 mph

IN ASSOCIATION WITH

Forecast

Sunrise 04:55 Sunset 21:36

Last updated 05:07

Weather forecast details for Saturday 24 June. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1000 hours1300 hours1600 hours1900 hours2200 hours0100 hours
Sun
0400 hours 
Weather Conditions Light Cloud Light Cloud Light Rain Light Cloud Light Cloud Partly Cloudy Thick Cloud  
Temperature (°C/°F) 15°C 59°F 17°C 63°F 16°C 61°F 15°C 59°F 15°C 59°F 14°C 57°F 13°C 55°F  
Wind Speed (mph/km/h) Wind Speed 14 km/h 9 mph Westerly Wind Speed 16 km/h 10 mph West South Westerly Wind Speed 14 km/h 9 mph West South Westerly Wind Speed 14 km/h 9 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 13 km/h 8 mph Westerly  
Wind Direction W WSW WSW W W W W  
Humidity 84% 81% 89% 89% 88% 88% 85%  
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VGVGMGVGVGVG 
Pressure (Millibars) 1014 1014 1013 1012 1013 1013 1013  

Wales

Forecast Summary

  • Today

    A rather cloudy and breezy day for all with rain in places. The rain will be mainly light and mostly over the western hills. Generally turning drier and brighter later from the northwest with the odd shower possible.

  • Tonight

    Dry with some late sunny spells during this evening. However, the cloud will then increase from the west with outbreaks of light rain or drizzle possible from the early hours.

Environmental Summary

UV: 4

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

UK Range: Low to Very High

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BBC Wales Today

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Last updated 19:07 BST, Friday 23 JunForecast updated Monday to Friday only

UK

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Last updated 22:37 BST, Friday 23 Jun

Observations

Observed at 06:00, Saturday 24 June

Thick Cloud

15°C 59°F

Wind Speed 23 km/h 14 mph Westerly

Humidity: 96%

Visibility: Moderate

Pressure: 1015mb, Falling

Observation station: Sennybridge

(Lat: 52.067 | Lon: -3.617)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

Information given for most appropriate forecast location. See FAQs for details