Tonight at 8:15pm there should be a great clear skies for the ISS flyover. I saw it go over on Saturday and it was massive (for something 200 miles away anyway), well worth 5 minutes of your time.
http://iss.astroviewer.net/observation.p...ame=London
http://iss.astroviewer.net/observation.p...ame=London
Eagles may soar, but weasels don't get sucked into jet engines...