Depot Live and Blackweir Live have two outdoor performances in Cardiff scheduled for days with exceptionally warm temperatures predicted by the Met Office
11:27, 23 Jun 2026Updated 12:10, 23 Jun 2026
(Image: Blackweir Live)
There’s a rare red weather warning for heat on Wednesday, June 24, and Thursday, June 25 – Cardiff will also be welcoming thousands of music fans as huge bands, The Cure and McFly perform over those two days at Blackweir Live and Cardiff Castle respectively.
As the two outdoor shows are still planning to go ahead, at present, organisers have issued an update today, June 23, and said they would be monitoring temperatures going forward. There will also be measures put in place to ensure concertgoers’ safety such as increased water stations and welfare facilities.
The Met Office has warned of a “severe weather event” in Wales as new red weather warning has been issued that covers parts of south Wales, from Wednesday, 9am until Thursday, 9pm. From superstar gigs to cosy pubs, find out What’s On in Wales by signing up to our newsletter here
Temperatures in the city could top 35°C, elsewhere they could spike to 38°C. The Cure are headlining Blackweir Live on Wednesday, June 24, while Lily Allen will be at the Utilita Arena on the same evening. McFly are at Cardiff Castle on Thursday, June 25.
A spokesman for Blackweir & Depot Live said: “We are keeping a close eye on the weather forecast and putting measures in place to ensure the wellbeing of all our concertgoers. This includes a marked increase in the number of free water stations across our sites along with increased welfare facilities to help people should they become affected by the hot weather.
“We will continue to monitor temperatures to ensure the safety of all concertgoers and our on-site staff.
“Additionally, we advise people to wear appropriate sunscreen and to keep hydrated at all times.” For up-to-date information about the measures being put in place, follow Depot Live.
A red warning means weather conditions are expected to be dangerous with widespread damage to property and a risk to life, with the public usually advised to avoid travelling.
The Met Office has cautioned that the developing hot spell “will likely lead to widespread impacts on people and infrastructure” as exceptionally warm temperatures are expected throughout both the day and night across the majority of Wales. Network Rail has also advised passengers only to travel if necessary.
The deputy chief executive of Network Rail, Jake Kelly said: “Extreme heat can have a significant impact on the railway, so safety must come first.
“We’re asking passengers to check before travelling on Tuesday, and only travel if absolutely essential on Wednesday and Thursday if they are going to, from or within the red warning zone as temperatures are expected to peak.
“If you do need to travel in this area or outside of it where it will still be hot, please plan ahead, allow extra time and take necessary precautions, such as carrying water, to stay safe.
“We thank passengers for their patience and understanding during this period.”