It's strange but after my recent post on maps I keep finding new advances on the issue. Google today announced a weather layer for Google Maps.
Whether you’re organizing a trip overseas or a picnic at a local park, knowing the weather forecast is a crucial part of the planning process. Today, we’re adding a weather layer on Google Maps that displays current temps and conditions around the globe, and will hopefully make travel and activity planning easier.
Full article Google LatLong: Rain or shine, see the weather in Google Maps.