Will It Be Sunny Tomorrow?

Isitunsunshine is a Google Maps based worldwide weather forecasting application.

The application includes a very handy time-line slider tool that allows the user to quickly view the weather forecast for the next few days. Just slide the tool to the day which you wish to see a forecast for and the map instantly updates to display the weather for that day.

Users can switch between temperature, wind, precipitation and other forecast views. The time-slider tool includes a useful chart view which also instantly displays a graph of the chosen forecast over the next few days.