Weather Glance is a Mac App that shows you your Netatmo Weather Station data at a glance.

Note - You need to have a Netatmo Smart Weather Station to use Weather Glance.
Weather Glance supports all of the Netatmo Weather Station Modules currently available - the Smart Anemometer (Wind Gauge), the Smart Rain Gauge and up to the maximum 3 Additional Smart Indoor Modules.
Weather Glance uses the Netatmo Connect API to access your data, but is not affiliated with Netatmo.

Weather Glance shows you the last 24 hours or 31 days of all of your Weather Station data.
Temperature from all of your modules is shown on the top graph.
Just click the middle graph to cycle through Wind (if you have a Wind Gauge), Humidity, CO2, and Noise Levels.
Click the bottom graph to cycle through Rain (if you have a Rain Gauge), and Air Pressure.

To switch between 24 hour view and 31 day view, just swipe right/left on any graph.
In the 31 day view, you can add and remove the temperature/humidity and CO2 graphs for the Outdoor/Indoor and additional modules by clicking the temperature reading for those modules.
Note - 31 day view graphs a point for every 3 hours. For temperature, humidity and CO2, this is the maximum reading in that 3 hours, for all other readings, it is a sample in the middle of the 3 hours (except rain, which is daily accumulation).

If you have more than one Netatmo weather station, just click the top graph, and Weather Glance will select your next weather station.