Top Weather apps in Japan 🇯🇵
As of June 21, 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
- 1—
- 22—
- 3—
- 42—
- 52—
- 61—
- 71—
- 82

- 96—
- 103—
- 111—
- 123—
- 133—
- 143—
- 153

- 161—
- 175—
- 184

- 195—
- 20—
- 21NEW

- 221—
- 231—
- 241—
- 25
- 262—
- 271—
- 281—
- 293—
- 303—
- 31—
- 323—
- 33—
- 34
天気 - 355

- 362—
- 376

- 382—
- 393
天気 - 404—
- 414—
- 421—
- 432

- 443—
- 453—
- 462—
- 474—
- 482—
- 4910—
- 50

What changed
Movement between the previous day and June 21, 2026.
New entrants
Risers
- アメミル-ゲリラ豪雨を高精度に予測する防災雨雲レーダーアプリ
#185 → #142
- アメダスウィジェット
#173 → #132
Nullschool - explore weather#154 → #118
- The Weather Network TV App
#181 → #149
NOAA Weather Radar#153 → #124
Fallers
- Weather Rain Radar: Forecast
#128 → #193
- WeatherLive Pro - Radar Alerts
#130 → #168
- Earthquakes Near Me
#149 → #187
- 日本地震情報
#134 → #169
- Seismology: Earthquake Alerts
#62 → #95
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.