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Other Disclosures4825WEATHERNEWS INC.Information and Communications, Services and Others

[Worldwide Launch] Weathernews Enters the Global Market, Aiming to Become the World's No. 1 Weather App

The global version of the Weathernews weather app has been released on app stores in countries worldwide, marking the start of its international rollout. The company also outlined a strategy to expand its user base globally, centered on advertising revenue and subscriptions.

Worth reading
62In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
50
100 million (target for annual cumulative DAU over the next 3 years)
Wording
Conditional
How definitive the wording is.

Announced details

Weathernews (global version app)1-km grid high-resolution weather forecastsHigh-resolution rain radar updated every 10 minutesWeather forecasts updated every 5 minutesAI weather commentary featureWeather Report (user-submitted weather reports)
Applicable field (uses covered by this announcement)
Weather forecastingDisaster Prevention and MitigationWeather warningsDisaster-prevention information, including earthquakes and lightning
Launch date6 August 2026 (global version released on app stores in countries worldwide; actual launch)
What the company reported numerically
Quantitative Effects

Target of increasing annual cumulative DAU from the current 3.5 billion to 5 billion over the next 3 years

Usage history

Annual cumulative DAU is currently 3.5 billion. The global population coverage rate for warning data is 98%, and weather data is received from more than 140 countries.

Offering price

Free basic service plus paid features (specific pricing: Not disclosed)

Impact on Business Performance

In addition to expanding revenue from the app itself, the company aims to enhance corporate value by generating synergies through accelerating growth in its globally developed B2B business and upgrading its forecasts and services. The specific impact on financial results is Not disclosed

The company does not address Contract Value.

Source (materials cited by the company)

Sensor Tower (as of April 2026)

Based on the Company's research

Announced details
ItemDetails
Names of Products / Services CoveredWeathernews (global version app), 1-km grid high-resolution weather forecasts, High-resolution rain radar updated every 10 minutes, Weather forecasts updated every 5 minutes, AI weather commentary feature, Weather Report (user-submitted weather reports)
Offering priceFree basic service plus paid features (specific pricing: Not disclosed)
Launch date6 August 2026 (global version released on app stores in countries worldwide; actual launch)
Applicable areaWeather forecasting, Disaster Prevention and Mitigation, Weather warnings, Disaster-prevention information, including earthquakes and lightning
Quantitative EffectsTarget of increasing annual cumulative DAU from the current 3.5 billion to 5 billion over the next 3 years
Usage historyAnnual cumulative DAU is currently 3.5 billion. The global population coverage rate for warning data is 98%, and weather data is received from more than 140 countries.
Impact on Business PerformanceIn addition to expanding revenue from the app itself, the company aims to enhance corporate value by generating synergies through accelerating growth in its globally developed B2B business and upgrading its forecasts and services. The specific impact on financial results is Not disclosed
SourceSensor Tower (as of April 2026), Based on the Company's research
Items this document does not state (10)
CounterpartyCounterparty overviewRelationship with the CompanyContract ValueContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scale

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The initiative is driven by rising demand for accurate weather forecasts and disaster-prevention alerts amid the increasing frequency of abnormal weather and extreme events worldwide, growth in the weather forecast app market, and growth potential in emerging markets. The company also aims to contribute to disaster prevention and mitigation and enhance corporate value by taking overseas the weather and disaster-prevention information expertise and forecasting technology developed in Japan.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
[Worldwide Launch] Weathernews Enters the Global Market, Aiming to Become the World's No. 1 Weather App | WEATHERNEWS INC. (4825) timely disclosure | Komori