Woken at 4am by torrential rain hammering the window. 7am spotted a break in the clouds and managed to get out with the owner just as the first rays of sunlight lit up the local woodland and it exploded into life. Amazing walk - towering cloudscapes, azure blue skies, crystal clear air and the heady scent of limes just coming into leaf. 45 minutes later and one of the darkest clouds I've ever seen appeared on the horizon. Made it back just as the downpour arrived.