tenki.jp 日本気象協会の天気予報アプリ・雨雲レーダー

Contains adsIn-app purchases
3.3
108K reviews
1M+
Downloads
Content rating
Everyone
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About this app

[The definitive weather forecast app! What is tenki.jp?]

■Popular weather forecast app from the Japan Weather Association.
■Weather forecasters from all over the country analyze and forecast 24 hours a day, always delivering the latest weather information.
■Weather News with all functions available for free.
■Can also be used as a disaster information and disaster prevention alert app in preparation for disasters such as thunderstorms and earthquakes.

■Check detailed forecasts.
・Two-week weather forecast (Tenkiyohou)
・Hourly weather forecast for today and tomorrow (Tenkiyoho)
・Rain conditions in your current location (rain cloud radar), etc.

■Useful information that connects energy and daily life.
・Useful commentary by a weather forecaster (daily forecaster)
・Latest thunderstorm information, earthquake early warning, barometric pressure information, disaster information/disaster prevention bulletin, pollen information, etc.

■Domestic free weather forecast app*No.1 rain cloud radar
・tenki.jp's rain cloud radar (Amagumo Radar) is the No. 1 free weather forecast app in Japan for forecast times!
- Rain cloud radar predicts the movement of rain clouds up to 48 hours ahead.
・Ideal for rain caused by low pressure, thunderstorms/headaches
*A free domestic weather forecast app means that the provider of the weather forecast app is a licensed forecast business operator based in Japan. Research by Tokyo Shoko Research (January 2023)



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10 recommended points of tenki.jp
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1: Hourly weather forecast for today and tomorrow by municipality (search by facility name)
2: ``10-day weather'' longer than weekly forecast
3: Know the current temperature, humidity, wind direction/speed, and precipitation
4: Rain cloud radar (Amagumo radar) can be viewed for free up to 48 hours ahead
5: Commentary by weather forecasters (weather news) is updated multiple times every day!
6: Notification function for weather and approaching rain clouds
7: Forecast widget function (check without starting the app!)
8: Enhancement of disaster prevention/disaster information/disaster prevention bulletins, such as warning advisories, earthquake/tsunami information, etc.
9: Customize daily life information such as laundry, clothing index, starry sky index, etc. to suit your preferences.
10: You can also hide ads for 120 yen per month (all functions available for free)


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4 main features
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You can check information organized into four categories with one tap.
①Weather forecast (weather news) ②Earthquake/disaster prevention news ③Reading material ④Weather map


<①Weather Forecast (Weather News) ~Easy to understand and detailed weather forecast~>

■Weather forecast for today and tomorrow (Tenkiyohou/Weather News)
・In addition to the weather for your current location*, you can also register up to 10 arbitrary cities, wards, towns and villages.
-You can check the weather, temperature, precipitation probability, humidity, precipitation amount, wind direction and wind speed in hourly units.
(*If you use this function, please turn on the GPS function)

■10-day weather forecast (Tenkiyoho)
・You can check the forecast for 10 days, which is longer than the weekly forecast that you are familiar with on TV.
-You can check the weather, precipitation probability, and temperature in 6-hour increments.


■Current temperature
-You can check the current temperature and precipitation at the nearest observation point.
・You can check observation records in 10 minute increments by AMeDAS nationwide, as well as rain cloud radar (Amagumo radar).

■Popular rain cloud radar (Amagumo radar) free of charge
・Check the live rain cloud radar (Amagumo Radar) at the point you want to see.
・You can view the rain cloud radar (Amagumo Radar) for up to 48 hours for free.
・You can see the movement of rain clouds in real time at a glance.

■Customize your favorite lifestyle index forecast
- Check useful lifestyle indexes such as clothing index with one tap from the icon. For people who want to look stylish without checking the temperature, we recommend the Clothing Index.
- You can set up to 5 of your favorite icons.
・Popular functions that can be used in daily life in addition to Tenkiyohou.

・The following information is currently available as useful information.
[All year round] Laundry, clothes, going out, starry sky, umbrella, ultraviolet rays, sensible temperature, car wash, sleep
[Summer] Sweating, air conditioning, mosquito care, etc.
[Winter] Water freezing, moisture, etc.


<② Earthquakes and other disasters/disaster prevention bulletins ~ Disaster prevention measures begin with daily exposure to information ~>

・You can check the latest 20 earthquake information from all over the country.
- Also check disaster prevention/disaster information/disaster prevention bulletins such as tsunami information, warning advisories, volcano information, etc. from the menu.


<③ Reading material ~There is no shortage of topics related to weather and seasons~>

・We are distributing reading materials such as daily forecasters, tenki.jp supplements, and weather overviews.

■Nippon forecaster
・A weather forecaster affiliated with the Japan Weather Association will explain the latest information on energy, disaster prevention, and seasonal topics.
You can find a wide range of weather information, from rain clouds, atmospheric pressure changes, and temperature to disaster prevention/disaster information such as thunderstorms.

■tenki.jp supplement
・Enjoy the columns related to energy, life, and seasons.

■Weather overview
・We will post the "Japan Meteorological Agency overview" of the points set in Tenkiyohou.


<④Weather Map ~Looking at the weather from weather maps and satellites~>

・Weather maps, meteorological satellites, and world satellites are also available.
-You can check live weather maps and 24-hour, 48-hour, and 72-hour forecast weather maps.
・You can check the superimposed images of meteorological satellite images and rain cloud radar (Amagumo Radar) from 6 hours ago, 3 hours ago, 1 hour ago, and now.



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Other functions
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▼Other extensive menus
From the menu list, you can view a wealth of information such as ``world weather forecasts,'' ``live weather forecasts,'' ``weather overview,'' ``index information,'' and ``leisure weather (mountain weather, etc.).''

▼Checking temperature/pressure information
In addition to the weather, you can also check temperature and atmospheric pressure information.
It can also be used to check the barometric pressure if you suffer from migraines or barometric headaches caused by low atmospheric pressure.


▼Tenki notification
・At the specified time, you will be notified of the location you want to know about.
・You can select the time period from "Morning (around 7-8:00)", "Lunch (around 11-12:00)", "Evening (around 17:00-18:00)", and "Evening (around 20-21:00)".

▼Widget
・We have a widget function that allows you to check your current status on the home screen without starting the app.

▼Dark mode
- Supports dark mode for easy viewing even in dark places

▼Leisure weather forecast
We will provide you with easy-to-understand information on popular leisure spots!
・Mountain weather
・Sea weather
·airport
·baseball Ground
·Golf course
・Horse racing/velodrome
·fishing

▼Seasonal information
We will deliver useful information for each season in a special feature!
・Pollen information
・Cherry blossom flowering information
・Start/end of rainy season
・Information on when to see autumn leaves
·heat shock
・Ski snow information
・First sunrise


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notice
==========================

[Flat rate service provided]
We have started offering an ad-free mode for 120 yen per month.
Please use them together.

[Related apps]
・tenki.jp Climbing weather
・tenki.jp golf weather
・tenki.jp camping weather

【privacy policy】
https://static.tenki.jp/inapp/app/iphone/privacy.html

【terms of service】
https://static.tenki.jp/inapp/app/iphone/rule.html

*“tenki.jp” is pronounced “tenki.jp”.
*For devices with a certain resolution or lower, the screen may not display properly. please note.
Updated on
May 29, 2024

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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.3
103K reviews
Bogdan Vaglarov
July 7, 2020
Very detailed information tailored for Japan. Also integrates links (although via a browser) other hazards, earthquake, typhoon, etc. Settings are not very easy to understand especially if you can't read Japanese.
4 people found this review helpful
Anthony D
April 27, 2023
The app is just a wrapper around the Tenki website. It annoyingly forgets which city I was checking when I switch back to it. I wonder what's the point of having the app if we can just have several tabs of the Tenki website open? Thanks!
3 people found this review helpful
Pierluigi Olmati