Since the end of the hot weather we’ve had thunder storms passing by quite regularly. This evening a storm was tracking west to east along the Tweed Valley, with warm clear skies being swallowed by a dark, sinister, swirling cloud. As the cloud approached the thunder and lightning intensified, the breeze picked up, the temperature dropped and a sheer wall of rain could be seen behind the cloud to the west. I had noticed that the cloud was beginning to spiral and lower, and just before I started filming what looked like a tornado spout began to form and lower towards the rolling fields over the Merse. The video doesn’t really show the enormity of the dark, spiralling cloud mass that sat almost directly over the top of Cothill (just to the south west of Duns, Berwickshire). I experienced a bizarre mix of wonder and terror when recording the twister trying to form – it would have been amazing to actually see a full tornado in Berwickshire, but as the storm seemed to be moving toward the north I was terrified that if it did touch down Cothill might take a direct hit! Just after I stopped filming the spout seemed to tear itself apart and the cloud drifted harmless by. Not something that I ever expected to see in my lifetime – a tornado forming in Scotland!