The Weather Underground Node.js library created by Clark Endrizzi allows to interact with Wundergound API, a service that offers weather information in real time. The documentation of this chainable weather underground client library for node.js on GitHub provides installation, usage guide, historical queries, and running tests.
Onset, a supplier of data logging devices, just launched the HOBOlink® Web Services API, that enables anyone to easily build applications around weather, energy and environmental data gathered from the Onset HOBO® U30 monitoring systems, hardware you install in your environment which can share its status up to Onset's system.
Eighteen APIs have been added to the ProgrammableWeb directory in categories including Internet of Things Weather, and Recognition. Highlights include the Microsoft Azure LUIS language processing API and several weather APIs from Foreca. Here's a rundown of the latest additions.