In reply to NottsRich:
I've always found BBC a tad pessimistic as well; fallout from the Michael Fish 'no storms predicted'?
I've downloaded the Accuweather app on my phone (which uses location and weather video) and after several times having a fit of sniggering at its forecast of 'rain ceasing in 7 minutes in your location' or 'rain in 12 minutes in your location' I am actually now a convert.
Its less good for long term stuff though - far too optimistic!