Treharris (Merthyr Tydfil) weather

Headline:

Mainly dry with plenty of sunny spells.

Today:

A bright and sunny start with cloud gradually bubbling up through the day. Feeling warm in the sunshine, though the occasional shower is possible through the afternoon, mainly in the north. Winds generally remaining light. Maximum temperature 21 °C.

Tonight:

Any showers soon fading away to leave a dry night with widely clear skies. Some mist developing across the mountains under light winds. Feeling fresh. Minimum temperature 8 °C.

Friday:

Some early sunshine, before turning increasingly cloudy through the day. Mostly dry, though spells of rain spreading into northern parts later, and becoming breezy here too. Maximum temperature 22 °C.

Outlook for Saturday to Monday:

Breezier and cloudier over the weekend, with periods of persistent rain through Saturday and scattered showers likely on Sunday and Monday. Feeling cooler too, especially by Monday.

Likely a fairly cool and showery start to the new week. Showers will tend to focus on northern and eastern areas of the UK, while parts of the south and west again become largely dry. Through the rest of the week any rain will tend to focus on the north or northwest of the country, with the south becoming predominantly dry. Temperatures are likely to remain close to, perhaps a little below average initially. However toward the following weekend there are signs that temperatures will begin to trend up, becoming warm or very warm once again, especially across southern parts of the UK, but perhaps more widely as we head toward the middle of July.

Changeable conditions with a predominantly northwest to southeast split in temperature and rainfall, and the potential for further occasional episodes of hot weather and thundery outbreaks, are considered likely to gradually give way to something more settled and dry overall through the second half of July. Temperatures are likely to be above average, with the greatest chance of very warm or hot spells in the south or southeast.