I am a diehard WB Direct and BB Weather fan, I use them side by side. I also use Accuweather Animated radar as my browser homepage so I can use my browser shortcut "b" for instant radar access.
Since I'm a weather fanatic I had been eyeing eMobile's Weather app and since I Handango is having a 25% off sale thru midnight CST. I decided to grab it earlier this evening. I must say I am quite impressed with it, very nice interface, weather conditions icon (changes) and it supports multiple cities, I have 14 configured (worldwide) and it hasn't hiccuped yet. I do wish it also had the temperature intigrated with the icon. It has accuweather radar but I wish it was animated, and I also wish it had more than a 5 day forecast. It's a beautiful app though, it really reminds me of the iphone weather app only with more details than the iphone app. The 25% discount makes it a one-time (no subscription) $11.96. Not free but it really is a decent application. e-Mobile Weather : Sprint BlackBerry Curve 8330 : Handango
Enter code: 25NOW for the discount.