App Store · Japan · Weather

Top free weather apps on the App Store in Japan

The 99 top free weather apps right now. ▲▼ show each app’s move since the previous chart (Oct 22, 2026).

Updated Oct 23, 2026

Top free weather apps on the App Store in Japan

  1. 1–
    Weathernews - Weather Forecast
    Weathernews Inc. · ★ 5.0
  2. 2–
    Yahoo!天気
    Yahoo Japan Corporation · ★ 4.4
  3. 3–
    Windy.com
    Windyty, SE · ★ 4.8
  4. 4▲1
    tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報
    一般財団法人 日本気象協会 · ★ 4.5
  5. 5▼1
    NERV Disaster Prevention
    Gehirn Inc. · ★ 4.7
  6. 6–
  7. 7–
  8. 8–
  9. 9–
    Yahoo!防災速報
    Yahoo Japan Corporation · ★ 4.1
  10. 10▲8
    Weatherly: Radar & Alerts
    Fuzhou Zhiyue Interactive Technology Co.,Ltd · ★ 4.5
  11. 11▼1
  12. 12▲60
    ゆる気圧
    Miki Murayama · ★ 0.0
  13. 13▼2
    Windy.app — Wind, Tides, Radar
    Windy Weather World Inc · ★ 4.7
  14. 14▲3
    天気予報 - 気象庁 -
    hidehiko aihara · ★ 4.3
  15. 15▼3
    The Thermometer -Digital-
    Vida Apps Incorporated · ★ 4.7
  16. 16▼2
    tenki.jp 登山天気 日本気象協会公式 山の天気予報
    一般財団法人 日本気象協会 · ★ 2.3
  17. 17▼2
    Sakana Switch: Fishing Planner
    ERIKO KONNO · ★ 5.0
  18. 18▲18
    大阪防災アプリ
    大阪府 · ★ 0.0
  19. 19▼3
  20. 20▼7
    Weather & Rain Radar Forecast
    Deep Orbit B.V. · ★ 4.8
  21. 21▼2
  22. 22▲74
  23. 23▲5
    Weather Live Radar - NOAA
    lighten · ★ 4.3
  24. 24▼1
  25. 25▼4
    海快晴 海専門の気象情報サービス
    株式会社サーフレジェンド · ★ 0.0
  26. 26▲3
    きあつねこ
    Daisuke Yamashita · ★ 4.3
  27. 27▼3
    Weather Radar - Weather Sky
    LifeOverflow Inc. · ★ 4.6
  28. 28▼1
  29. 29▼4
    Thermometer++ App
    Viachaslau Tysianchuk · ★ 4.7
  30. 30▼8
    横浜市避難ナビ
    YOKOHAMA CITY · ★ 0.0
  31. 31▲3
    Safety tips
    RC Solution Co. · ★ 2.1
  32. 32▼2
    Amemil
    Shimadzu Business Systems Corporation · ★ 5.0
  33. 33▼2
    FUNWAVES(ファンウェーブス)
    LIFE FORCE, K.K · ★ 3.5
  34. 34▼2
  35. 35▼15
    被害予測・防災cmap
    Aioi Nissay Dowa Insurance Co.,Ltd. · ★ 3.6
  36. 36▼3
    My Aurora Forecast & Alerts
    JRustonApps B.V. · ★ 4.7
  37. 37▼11
    ゆれくるコール
    RC Solution Co. · ★ 4.8
  38. 38–
    Zoom Earth - Weather Forecast
    Neave Interactive · ★ 4.8
  39. 39▼2
    潮汐なび
    hanitaro · ★ 4.6
  40. 40▲1
    Oshare Weather
    MEDIANO Co.,Ltd. · ★ 4.5
  41. 41▼6
    Nullschool - explore weather
    Nullschool Technologies Inc. · ★ 5.0
  42. 42▲2
  43. 43▲3
    Digital AMeDAS
    気象工学研究所 · ★ 0.0
  44. 44▼4
  45. 45▲2
    AccuWeather: Weather Forecast
    AccuWeather International, Inc. · ★ 4.6
  46. 46▼1
    てんきとくらす tenki to kurasu
    日本気象株式会社 · ★ 5.0
  47. 47▼5
    Migraine Tracker
    Shunichi Todoroki · ★ 5.0
  48. 48▼9
    Hygrometer - Humidity
    MORETHAN APPS · ★ 4.7
  49. 49▲4
    The Weather Channel - Radar
    The Weather Channel Interactive · ★ 4.8
  50. 50▼2
    EQMonitor 地震速報
    Ryotaro Onoue · ★ 5.0
  51. 51▲46
    (Not Boring) Weather
    Not Boring Software LLC · ★ 4.7
  52. 52▲4
    アウトドア天気
    Risesystem, inc. · ★ 4.8
  53. 53▲5
    アメフリ
    Shinichiro Shiba · ★ 4.7
  54. 54NEW
    tenki+ - My Weather
    Mami Kawai · ★ 0.0
  55. 55▲5
    今日の天気は
    RYOTARO TSUJI · ★ 5.0
  56. 56▼13
    Strong Motion Monitor Viewer
    Thirdocean, Ltd. · ★ 3.9
  57. 57▼3
    BOM Weather
    Bureau of Meteorology · ★ 4.7
  58. 58▲4
    Japan Official WeatherForecast
    AOBO Co.,Ltd · ★ 0.0
  59. 59▲8
    台風ナビ
    SHIN TAOKA · ★ 0.0
  60. 60▲25
    お天気にゃんこーず - 天気予報
    Noshi.corporation · ★ 0.0
  61. 61▼9
    Temperature in Room +
    Sinus Electric Ltd · ★ 3.7
  62. 62▼13
    Thermometer for Room +
    KORPORATSIIA 12 TOV · ★ 3.3
  63. 63▲2
    Simple Moon Phase Calendar
    Fumihiro Takahashi · ★ 4.8
  64. 64▼9
    Windfinder: Wind & Weather map
    Windfinder · ★ 4.8
  65. 65▼15
    MOON - Current Moon Phase
    MOON CALENDAR · ★ 4.8
  66. 66▼2
  67. 67▲6
    滋賀県防災アプリ
    SHIGA PREFECTURE · ★ 0.0
  68. 68▲15
  69. 69▼18
    全国避難所ガイド
    1st Media Corporation · ★ 3.0
  70. 70▼2
    ひょうご防災ネット
    HYOGO PREFECTURAL GOVERNMENT · ★ 2.4
  71. 71▲17
    Ventusky: Weather Forecast
    Ventusky s.r.o. · ★ 4.8
  72. 72▼15
    UV Index Widget - Worldwide
    Bjorn Jenssen · ★ 4.8
  73. 73▲1
    シンプル気圧計
    5mm · ★ 0.0
  74. 74▼11
    Macao Weather
    Macao Meteorological and Geophysical Bureau · ★ 0.0
  75. 75▲2
    気圧予報
    Noboru Kato · ★ 0.0
  76. 76▼6
    Past Weathers - Weather Log
    Tsuyoshi Matsuoka · ★ 0.0
  77. 77NEW
    Moonlitt: Moon Phase Tracker
    Flipping Hues Srls · ★ 4.7
  78. 78▲17
    Weather Radar: Storm Tracker
    Hassan Mohamed Abdelrahman Attia · ★ 4.8
  79. 79NEW
    みえ防災ナビ
    三重県 · ★ 0.0
  80. 80NEW
    MoonCompass : Find the Moon
    kotobaz · ★ 0.0
  81. 81▼6
    myENV
    National Environment Agency · ★ 4.2
  82. 82NEW
    Lumi Weather: What to Wear
    Guan Feng Lai · ★ 0.0
  83. 83▼5
    防災アプリ クロスゼロ for ファミリー
    KENSETSU SYSTEM Co.Ltd. · ★ 4.4
  84. 84▲15
    静岡県防災
    Shizuoka Prefecture · ★ 0.0
  85. 85▲6
    Torr: Barometer Altimeter
    SoyApps · ★ 4.4
  86. 86▼27
    震度Now! - 地震速報
    hidehiko aihara · ★ 5.0
  87. 87NEW
    Met Office Weather Forecast
    Met Office · ★ 4.7
  88. 88▼19
  89. 89▼23
  90. 90▼29
    CARROT Weather: Alerts & Radar
    Grailr LLC · ★ 4.7
  91. 91NEW
    Weather & Widget - Weawow
    weawow · ★ 4.9
  92. 92NEW
    航空波浪気象情報
    International Meteorological and Oceanographic Consultants Co., Ltd. · ★ 5.0
  93. 93▼13
  94. 94▼5
  95. 95▼13
    Osanpo Biyori - Dog Weather
    Ryoya Hisatomi · ★ 5.0
  96. 96▼2
  97. 97▼21
    Taiwan Weather
    Central Weather Administration, Taiwan (R.O.C.) · ★ 4.4
  98. 98–
    そら案内
    sorakaze Inc. · ★ 4.8
  99. 99▲1

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