気象ナビ 天気予報・雨雲レーダー

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

Weather Navi is a weather information app that allows you to check weather forecasts, rain radar, warnings and advisories, typhoon information, predicted total rainfall, and past weather data all in one place.

You can check the weather and rain conditions for each region while viewing a map, and you can use a wide range of information from today's and tomorrow's weather to past weather data.

Main Features
• Weather Forecast
• Current and Future Rain Radar
• Predicted Total Rainfall Map
• Warnings and Advisories
• Typhoon Information and Predicted Path
• Past Rain Radar
• Past Weather
• Weather Rankings (Precipitation, Temperature, Wind Speed, etc.)
• Long-Term Climate Statistics

You can use it in various situations, such as checking the weather daily, checking rain before going out, checking weather information when heavy rain or typhoons are approaching, and researching past weather and rainfall data.

Weather information is displayed based on information from multiple public institutions and weather data providers. When making important decisions regarding disaster prevention, please also check the latest official information published by the Japan Meteorological Agency and local governments.
A weather information app that lets you check weather forecasts, rain radar, warnings, typhoons, and past weather data all in one place.
Updated on
Oct 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Android 15以降の端末で、時計や電池残量の表示領域とアプリ画面が重なる問題を改善しました。
画面上部のボタンを操作しやすくするため、表示レイアウトを調整しました。
Content rating
Everyone
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App support

About the developer
KAMEDA YOGYO K.K.
apps@medaka.shop
1105-9, ISHITA, KAMINOKAWAMACHI KAWACHI-GUN, 栃木県 329-0521 Japan
+81 80-5380-9337