Weather in Merthyr Tydfil, United Kingdom 🇬🇧
Weather Forecast in Merthyr Tydfil
In Merthyr Tydfil right now it is 20°C and sunny, feeling like 16°C. Humidity is 40% with winds around 4 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in Merthyr Tydfil range from about 9°C to 27°C.
Hourly Forecast for Merthyr Tydfil
14-Day Forecast for Merthyr Tydfil
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Sunny
Partly Cloudy
Partly Cloudy
Patchy rain nearby
Partly Cloudy
Partly Cloudy
Additional Forecasts for Merthyr Tydfil
Air Quality
Historical Weather
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Best Time to Be Outside in Merthyr Tydfil Today
The most comfortable window in Merthyr Tydfil today looks like 18:00 to 20:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Merthyr Tydfil
What is the temperature in Merthyr Tydfil right now?
The current temperature in Merthyr Tydfil is 20°C (68°F), sunny (feels like 16°C).
What's the weather like in Merthyr Tydfil right now?
Conditions in Merthyr Tydfil right now: Sunny, humidity 40%, wind 4 km/h WSW.
What is today's forecast for Merthyr Tydfil?
Today in Merthyr Tydfil: high 25°C, low 9°C, sunny. Chance of rain: 3%.
What is the 7-day weather forecast for Merthyr Tydfil?
Daily highs and lows for Merthyr Tydfil:
- 2026-07-20: 25°C / 9°C
- 2026-07-21: 27°C / 10°C
- 2026-07-22: 27°C / 12°C
- 2026-07-23: 26°C / 10°C
- 2026-07-24: 26°C / 11°C
- 2026-07-25: 26°C / 13°C
- 2026-07-26: 16°C / 12°C
Is it going to rain in Merthyr Tydfil today?
There is a 3% chance of rain in Merthyr Tydfil today.
What is the wind speed in Merthyr Tydfil right now?
Wind in Merthyr Tydfil is currently 4 km/h (2 mph) from the WSW.
What is the UV index in Merthyr Tydfil right now?
The UV index in Merthyr Tydfil is currently 3.7 (moderate). Sun protection is recommended when the index is 3 or higher.
