Changeable Weather

I can't predict the movement of clouds in the UK... When I left a supermarket I could see dark clouds were approaching. I thought it might be ok until I got home, but it started showering. Fortunately I was wearing a hooded coat and also walking near a railroad bridge. It started harder. I could take shelter from the shower under the bridge, but there was no point because of strong wind, it blew through there. A middle aged man also took shelter there. We talked about the strange weather with a laugh, he was wiping his glasses with cloth. It was a short shower, and the sun came out again. I could see other dark clouds were approaching. And now, it started raining hard with hailstones and thunder!