Weather Line has long been a favorite iPhone app of mine. Its latest update added a Today view widget, which makes it even much more useful. Overall, the app provides a really great way to view hourly, daily, and monthly weather. It also has Dark Sky's state-of-the-art forecasting to predict when it will rain or snow — down to the minute.

You can buy it on the App Store for $2.99.

Take a look at the video below: