Weathertron (US$0.99) is a new and unique weather app for iOS.
There are many weather apps available on the iOS App Store. Most of them tell the weather with a number to indicate the temperature and a graphic to show whether it's sunny, overcast or raining etc. However, to get more information, like five day or hour-by-hour forecasts, you need to dig a bit deeper. The Met Office weather app is a bit like this. There's a wealth of information, but it's not necessarily the easiest to navigate or interpret from a glance.
Then there are some weather apps tha