Top Weather apps in Japan 🇯🇵
As of June 19, 2026, ウェザーニュース 天気・雨雲レーダー・台風の天気予報アプリ is the #1 Weather app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
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天気 - 343—
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天気 - 421—
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What changed
Movement between the previous day and June 19, 2026.
New entrants

- Amefuru Call
#139
Risers
防災アプリ クロスゼロ for ファミリー#188 → #88
- アメダスウィジェット
#196 → #138
- The Pollen Forecast Checker
#195 → #143
- 今日の潮汐 - 潮見表・タイドグラフ+ 海天気・海水温・釣り
#190 → #140
ひろしま避難誘導アプリ 避難所へGo!#182 → #137
Fallers
- WeatherLive Pro - Radar Alerts
#69 → #100
- Weather Rain Radar: Forecast
#59 → #87
- Local Weather - Radar & Widget
#105 → #132
- MSN Weather - Forecast & Maps
#85 → #99
- Weather Forecast - Live Radar
#96 → #108
Methodology
Rankings are pulled daily from the Android store charts for Japan. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.