Basically I was sitting around doing nothing during a storm one day and this melody popped into my head. It kept coming to me over the course of the day, so eventually I went and started playing around with a few sounds until I managed to get it all down in front of me. Hope you like it. :)
If you like 'Thunderclouds', check out my other song 'Cumulo Meets Nimbus' which is an extended and perhaps more atmospheric version of Thunderclouds.