Best Japan Weather Apps

224+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our japan weather list covers 224+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Japan Weather

WeatherJapan#1

WeatherJapan by sorakaze Inc.

Weather forecast for tourists
Editor's Choice
☀️ Weather
3.5(6 ratings)
FreeAds
WeatherJapan screenshot 1
WeatherJapan screenshot 2
WeatherJapan screenshot 3
WeatherJapan screenshot 4
WeatherJapan screenshot 5
WeatherJapan screenshot 6

This application provides tourists with easy access to weather forecasts for Japan, allowing them to quickly view current and future weather conditions for their location and surrounding areas. With features like hourly and daily forecasts, a visual temperature graph, and support for multiple units, users can plan their trip with confidence.

Japan Weather forecast#3

Japan Weather forecast by ID Mobile SA

Accurate weather forecasts
Worth Considering
☀️ Weather
4.7(13 ratings)
FreeAdsIn-App Purchases
Japan Weather forecast screenshot 1
Japan Weather forecast screenshot 2
Japan Weather forecast screenshot 3
Japan Weather forecast screenshot 4

Get accurate and up-to-date weather forecasts for Japan and cities worldwide, with detailed information on temperature, precipitation, wind, and more. Stay ahead of the weather with real-time updates and 10-day forecasts available in landscape mode.

More Japan Weather apps to explore

4
Yahoo Weather
Yahoo Weather
Yahoo Weather
Local weather updates & alerts
Free

Get instant local weather updates with detailed forecasts, interactive radar maps, and customizable weather alerts. Stay ahead of the weather with real-time information at your fingertips.

☀️ Weather
(190K)
5
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
Local radar & storm tracker
Free

Get real-time weather updates, forecasts, and alerts for your area with this user-friendly app. Stay informed and prepared for any weather conditions with AccuWeather.

☀️ Weather
(1.5M)
6
Japan Official WeatherForecast
Japan Official WeatherForecast
Japan Official WeatherForecast
Weather & disaster info of JP
Free

This application provides weather forecasts and disaster information for Japan, including warnings, rain radar, and river protection information from government agencies. Stay up-to-date with local weather conditions, add favorite locations, and access critical information in Japanese, based on local time.

☀️ Weather
(0)
7
Weather
Weather
Weather
by Apple Distribution International
Free

Stay informed about weather conditions, forecasts, and maps with hourly updates for the next ten days. Receive alerts for adverse conditions and track storms, wind patterns, and air quality. Access historical trends, sun and moon details, and get notifications for weather changes.

☀️ Weather
(1.6M)
8
The Weather Channel - Radar
The Weather Channel - Radar
The Weather Channel - Radar
Forecast Updates: Storms, Rain
Free

Get instant rain alerts with precise weather forecasts tailored to your location. Always stay prepared with real-time notifications for any changes in the weather.

☀️ Weather
(5.9M)
9
Windy.com
Windy.com
Windy.com
NOAA Radar, Hurricanes, Alerts
Free

Get real-time weather updates, track storms, and access detailed wind and weather forecasts with this application. Stay informed with live radar maps and personalized weather notifications for your location. Download now to stay ahead of the weather!

☀️ Weather
(77K)
10
WeatherBug: Weather Forecast
WeatherBug: Weather Forecast
WeatherBug: Weather Forecast
Live Local Radar, Storm Alerts
Free

Get real-time weather forecasts and storm alerts with this popular free weather app. Access 10-Day and Hourly Forecasts, choose from various weather maps, and enjoy an ad-free option. Join millions relying on this easy-to-use app for accurate weather updates daily!

☀️ Weather
(2.2M)
11
Weather & Radar
Weather & Radar
Weather & Radar
3-Day Radar Free
Free

Get real-time weather updates, forecasts, and alerts in one convenient app. Stay informed wherever you go with detailed weather information and personalized notifications. Download now for accurate weather data at your fingertips.

☀️ Weather
(300K)
12
Weather Observations JAPAN
Weather Observations JAPAN
Weather Observations JAPAN
Viewer for weather data Japan.
Free
☀️ Weather
(0)
13
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
Local Forecasts & Live Maps
Free

Get real-time weather updates with humorous commentary and animated characters to brighten your day! Stay informed and entertained with personalized weather alerts and forecasts. Download now for a unique weather experience!

☀️ Weather
(86K)
14
Tomorrow.io: Weather Forecast
Tomorrow.io: Weather Forecast
Tomorrow.io: Weather Forecast
The Future Of Weather Apps
Free

Get minute-by-minute hyper accurate weather forecasts, rain alerts, air quality maps, and more with Tomorrow's advanced weather app. Stay prepared for any weather with precise street-by-street forecasts and severe weather alerts.

☀️ Weather
(28K)
15
National Weather Forecast Data
National Weather Forecast Data
National Weather Forecast Data
NOAA Weather Point Forecast
Free

Access accurate, spot-specific NWS/NOAA weather forecasts quickly by tapping anywhere on the map with this app. Get up-to-date 7-day weather forecasts with text summaries and detailed information. Be prepared for any weather event at your location.

☀️ Weather
(12K)
16
Ambient Weather Network
Ambient Weather Network
Ambient Weather Network
Live Map & Hyperlocal Forecast
Free

Experience real-time weather data from around the world with our interactive map feature, providing up-to-date information on temperature, wind speed, and more. Stay informed and plan ahead with the Ambient Weather Network.

☀️ Weather
(13K)
17
Weather Underground: Local Map
Weather Underground: Local Map
Weather Underground: Local Map
Radar & severe storm tracker
Free

Get real-time weather updates and track storms with detailed radar maps on your phone. Stay informed about local weather conditions and plan your day accordingly.

☀️ Weather
(31K)
18
Accurate Weather forecast &map
Accurate Weather forecast &map
Accurate Weather forecast &map
Local & daily weather
Free

Get precise weather updates by the minute along with live radar maps and severe weather alerts. Stay informed and plan your day effectively with our reliable weather forecasting app. Download now for accurate weather forecasts!

☀️ Weather
(2K)
19
Weather Live° - Local Forecast
Weather Live° - Local Forecast
Weather Live° - Local Forecast
Weather Widget & Rain Alerts
Free

Get real-time weather updates and forecasts with interactive widgets tailored to your local area. Stay prepared for any conditions with timely alerts and accurate data. Download now for weather at your fingertips.

☀️ Weather
(397K)
20
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
Hurricane Tracker, Rain Alarm
Free

Stay ahead of severe weather with this top weather radar app. Get live NOAA radar maps, accurate forecasts, and storm alerts to keep you safe. Download now for reliable weather tracking.

☀️ Weather
(11K)