Here is an account on the fireworks present in the warehouse:
https://www.theguardian.com/world/2020/aug/07/beirut-explosi...
And yet it looks like things are still bad around Beirut port:
https://www.reuters.com/article/us-lebanon-crisis-fire-tyres...
https://amp.dw.com/en/beirut-port-fire/a-54881149