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

Contains adsIn-app purchases
3.2
84.3K reviews
10M+
Downloads
Content rating
Everyone
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About this app

1: Over 49 million downloads! The most accurate forecast, a popular comprehensive weather app.
2: Weather and weather forecasting professionals deliver information 24/7.
3: Free to use.
4: Ultra-detailed weather forecast with 1km mesh and 5-minute updates.
5: Ultra-clear! See approaching rain clouds with animation.
6: Typhoon, earthquake, and tsunami information displayed on a map, instantly identifying alert areas.

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☀ Free Menus (Partial Listing)
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☁ Weather Forecast
Today's weather, tomorrow's weather, hourly pinpoint weather, precipitation probability, precipitation amount, temperature, wind speed, wind direction, weekly forecast, and more.
☁ Rain Radar (#1 Most Popular!)
Super clear rain forecasts. Animated forecasts are displayed every 5 minutes up to one hour ahead, and every 10 minutes up to three hours ahead. You can also check the movement of rain clouds for free for the past 24 hours.
☁ 5-Minute Weather Forecast
Weather forecasts every 5 minutes up to one hour ahead
☁ Weather News
Delivers over 20 weather news stories every day, including the latest weather information and helpful seasonal topics.
☁ Weather News LiVE
In addition to a 24-hour live weather program and daily forecasts, we also broadcast earthquake alerts, tsunami information, and other disaster-related expert commentary live for free.
☁ Widget Function
Always display today's and tomorrow's weather forecasts, weekly weather forecasts, and rain radar on your home screen.
☁ Earthquakes & Tsunamis
The latest earthquake information, tsunami advisories and warning maps, tsunami height forecasts, estimated tsunami arrival times and high tide times, tsunami observations, etc.
☁ Typhoon Track Forecast
Displays the Japan Meteorological Agency's forecasts of typhoon tracks, strength, and storm warning areas.
☁ Volcanoes
The latest volcano information, live cameras monitoring volcanoes, and volcanic ash countermeasures.
☁ Sudden Thunderstorms
Maps showing the risk of sudden thunderstorms and heavy rain up to three hours in advance.
☁ Power Outage Risk
Maps showing the possibility of power outages up to three hours in advance.
☁ Japan Meteorological Agency Special Warnings, Warnings, and Advisories
☁ Weather Maps
Free access to current weather maps and weekly weather maps for the next week.
☁ Maps showing live cameras from 400 locations nationwide.
☁ Clothing Forecast
Morning, evening, and daytime weather forecasts up to 10 days in advance. Recommends clothing for different occasions.
☁ Weather Pain Forecast
Predicts the risk of weather-related headaches and dizziness caused by atmospheric pressure and weather.
☁ Skiing & Snowboarding
Information on 400 ski resorts nationwide, snowfall and snowfall forecasts, etc.
☁ Pollen Information
Hourly pollen observation data, pollen dispersion forecasts, and an alarm function for hay fever sufferers.
☁ Cherry Blossom Bloom and Best Viewing Information
Cherry Blossom Information for approximately 1,200 famous cherry blossom viewing spots across Japan, cherry blossom viewing VR, spot rankings, and more.

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Paid Menu
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All content and services are available except for the "Family Pack."

☁ Raincloud Radar (Detailed raincloud forecasts up to 30 hours in advance)
☁ Lightning Radar (Lightning forecasts every 10 minutes up to 3 hours in advance)
☁ Sudden Thunderstorm Radar (Hourly forecasts of sudden thunderstorm risk up to 36 hours in advance)
☁ Power Outage Risk Radar (Hourly forecasts of power outages up to 72 hours in advance)
☁ Heatstroke Radar (Not only live coverage, but also hourly forecasts up to 24 hours in advance)
☁ Yellow Sand Radar (Hourly forecasts of yellow sand up to 3 days in advance)
☁ Snowfall Radar (Snowfall forecasts hourly up to three days in advance)
☁ 5-minute weather forecast map display (real-time weather conditions at a glance)

☁ WNI's unique typhoon information
・Typhoon pinpoint weather forecast
・Three typhoon forecast models
・Maximum typhoon path forecast
・Typhoon damage forecast
・Traffic impact forecast
・Power outage risk forecast
☁ WNI's unique snowfall information
・Heavy snow pinpoint weather forecast
Snowfall forecast map up to three days in advance and hourly snowfall forecast graph within the next 24 hours
・Road icy forecast
See road conditions due to snowfall at a glance
☁ Linear precipitation band information
Weathernews' unique Analysis Information Released
☁ Mountain Weather
Provides weather, climbing risks, and mountain clothing index for 1,200 mountain peaks nationwide.

☁ Weather Alarm
- Uses GPS location information to deliver emergency and seasonal information via push notifications. Disaster notification functionality, similar to emergency alerts.

[Alarm Types]
Typhoons, Earthquake Early Warnings, Volcanoes, Tsunamis, Tornadoes, Heavy Snow, Rivers
Rain Clouds, Lightning, Sudden Thunderstorms
Rainy Season, Fireworks, Heatstroke, Autumn Leaves, Cherry Blossoms, Pollen, Ski Conditions

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New PC-Based Service Launches
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A new paid service, "Weathernews Pro," is now available!
Upgrading to Pro lets you access advanced, specialized weather information on your PC's large screen in addition to the existing paid content (excluding the Family Pack). You can also add Pro-exclusive content and pages to your app, not just your computer.
<¥680 per month (tax included)>

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A great value pack for up to 6 people for ¥480 per month.
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☁About the Family Pack
- Up to five people can use "Weathernews" or "RakuRaku Weathernews" in addition to yourself.
- With "Family Weather Channel," you can check pinpoint weather and issued warnings and advisories for loved ones, like your parents at home or your children who live far away, at a glance.

This is the ultimate value pack for family use!

▼Frequently Asked Questions
- How do I resolve issues with web content not displaying?
Please update "Android System WebView" and "Chrome Browser."
Android System WebView update
Chrome browser update

*Research Method: Desk research
Research Period: January 1 - December 31, 2022
Research Overview: Weather forecast accuracy survey
Research Conducted by: Tokyo Shoko Research
Comparison Targets: Five major weather forecast services in Japan, including Weathernews
Updated on
Oct 30, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.2
81.8K reviews
FlyToTheMoon
December 12, 2022
Hi Developer. Let me ask you about ADs on several pages which this app shows me during I'm zapping the pages. If I subscribe this app, are all of ADs will be removed? I've seen a lot of ADs on pages which this app shows me. It's annoying for me to see the ADs.
12 people found this review helpful
ミゲル
March 29, 2024
It's a good weather forecasting service, but maybe needs to have english translation.
4 people found this review helpful
Mister Bean
June 7, 2022
English is becoming more and more universal language. This is only Japanese app that doesn't have that option.
34 people found this review helpful

What’s new

【ウェザーリポートの海外対応】世界中どこからでも天気をリポート!海外からのウェザーリポート送信時の天気・体感項目を変更するなど、さらに送りやすくなりました。

【お知らせ】Android 8系以下をご利用の方へ
この度、アプリの品質向上のためウェザーニュースアプリVer6.2.0より対応OSをAndroid9系以上に変更させていただきます。Android8系以下のOSはサポート対象外となります。
現在お使いのアプリは引き続きご利用いただけますが、今後の新機能の追加や不具合の修正は、最新版アプリでのみ提供されます。
つきましては、お使いの端末のOSバージョンをご確認いただき、OSのアップデートをご検討くださいますようお願い申し上げます。

大雨・地震・台風・大雪などの防災情報はもちろん、「紅葉情報」「天気痛予報」「服装予報」「お洗濯情報」「山の天気」など、季節や日々の生活にお役立ちのサービスをぜひご利用ください。

App support

About the developer
WEATHERNEWS INC.
supportdesk@wni.co.jp
1-3, NAKASE, MIHAMA-KU MAKUHARI TECHNO GARDEN B-19 CHIBA, 千葉県 261-0023 Japan
+81 43-274-5500