Best Japan Weather Forecast Apps

249+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated October 2026

Out of 249+ japan weather forecast apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Japan Weather Forecast Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Japan Weather forecastJapan Weather forecastFree4.7★ (14)YesYesOct 2026
2tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報Free4.5★ (71)YesYesOct 2026
3AccuWeather: Weather ForecastAccuWeather: Weather ForecastFree4.6★ (1.5M)YesYesOct 2026
4Japan Official WeatherForecastJapan Official WeatherForecastFree—YesNoSep 2026
5Yahoo Weather: Daily ForecastsYahoo Weather: Daily ForecastsFree4.7★ (191K)YesNoOct 2026
6Japan Travel - Smart TransitJapan Travel - Smart TransitFree4.7★ (2.6K)YesYesOct 2026
7WeatherJapanWeatherJapanFree3.0★ (2)YesNoSep 2026
8Weathernews - Weather ForecastWeathernews - Weather ForecastFree5.0★ (4)YesYesOct 2026

Top Picks for Japan Weather Forecast

Japan Weather forecast#1

Japan Weather forecast by ID Mobile SA

Accurate weather forecasts
Editor's Choice
☀️ Weather
4.7(14 ratings)
FreeAdsIn-App Purchases
Japan Weather forecast screenshot 1
Japan Weather forecast screenshot 2
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Japan Weather forecast screenshot 4

Get real-time, 24/7 monitored weather forecasts for Japan. Access detailed information including temperature, precipitation probability, wind, and more for the next 10 days. View forecasts for cities worldwide.

tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 1
tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 2
tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 3
tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 4
tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 5
tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報 screenshot 6

Get detailed weather forecasts, real-time rain cloud radar, and earthquake alerts from an official Japanese meteorological source. Earn points for checking the weather and access disaster preparedness information. Offers a premium subscription for an ad-free experience and enhanced notifications.

AccuWeather: Weather Forecast#3
4.6😐(1.5M ratings)
FreeAdsIn-App Purchases
#3in Weather
AccuWeather: Weather Forecast screenshot 1
AccuWeather: Weather Forecast screenshot 2
AccuWeather: Weather Forecast screenshot 3
AccuWeather: Weather Forecast screenshot 4
AccuWeather: Weather Forecast screenshot 5
AccuWeather: Weather Forecast screenshot 6

Get real-time weather alerts and hyperlocal forecasts with proven accuracy. Track severe weather events like hurricanes and snowstorms with live radar and detailed updates. Plan your day and stay informed about conditions affecting your safety and activities.

What We Love

  • 🌟 Accurate weather forecasts
  • 🔍 Detailed weather information
  • 📊 Reliable data source
  • 👍 User-friendly interface
  • 🌤️ Useful weather visualizations

Room to Improve

  • 🔄 Inconsistent forecast accuracy
  • 🕰️ Cluttered and confusing navigation
  • 💰 Excessive paid subscription requirements
  • 📢 Intrusive and frequent advertisements
  • 🔌 Increased battery consumption

More Japan Weather Forecast apps to explore

FAQ about Japan Weather Forecast

What are the best japan weather forecast apps for iPhone?
Japan Weather forecast tops our japan weather forecast apps ranking as of October 2026, with a 4.7-star average from 14 App Store ratings, and it's free to download.
Yes — 18 of the top japan weather forecast apps we rank are free to download, including Japan Weather forecast and tenki.jp 天気予報・雨雲レーダー/地震速報・台風情報.
Japan Weather forecast shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ japan weather forecast apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.