The weather forecast for Tuesday is currently rather mixed, with a 41% probability of heavy showers around lunchtime, diminishing slowly through the afternoon. Thursday’s forecast is far worse, hence there is nothing to be gained by delaying the meet.
I intend to be at the crag around 4pm. If the forecast worsens significantly, we will meet at King Kong climbing wall around 6pm. If there is a change will let you know via WhatsApp.