Always be in step with mother nature with the Rain Gauge for the Weather Station by Netatmo. Simply place the device outside and instantly receive an alert right to your smartphone the moment it begins to rain. The Rain Gauge works with the innovative Weather Station to help you be prepared for any weather. Pairing with the app on your smartphone, the Rain Gauge measures rainfall to help you decide to water your plants. The clever app can even show the expected precipitation as well as a past rainfall history so you can start to understand the weather patterns with ease. With no subscription fees and compatible with both iOS and Android, the Rain Gauge takes the guesswork out of mother nature and puts the knowledge right in your hands.