お天気ナビゲータ is a free weather application developed by 日本気象株式会社 for Android devices. This app offers a weather widget with a clock that can be displayed on the home screen. It provides users with a simple and easy-to-read design, making it convenient to check the weather forecast and rain cloud radar at a glance.

One of the standout features of お天気ナビゲータ is its strengthened rain information. Users can now easily view the approach information of rain clouds, ranging from para-para rain to dangerous heavy rain. Additionally, the app supports rain disaster prevention information, such as the heavy rain risk level and linear precipitation zone information. This feature is particularly useful for disaster countermeasures.

The main functions of お天気ナビゲータ include daily weather forecasts, both for the user's current location and for locations overseas. Users can check the temperature and probability of precipitation at once. The app also provides a weekly weather forecast for up to 7 days ahead. The rain cloud radar feature allows users to see the current appearance of rain clouds. Furthermore, users can access disaster prevention information for their set municipality.

With the ability to register up to 5 points, users can conveniently check the weather of multiple cities, towns, and villages simultaneously. Whether it's for their home, travel destination, or the residence of distant family, お天気ナビゲータ ensures users stay informed about the weather conditions that matter to them.

Please note that certain features, such as detailed hourly weather forecasts for leisure spots and weather forecasts every 3 hours for 10 days ahead, may require paid membership registration.