World Meteorological Organization
Weather · Climate · Water
World Weather Information Service
Official Forecasts

Guidelines on downloading the forecast and climatological information from the WWIS website

The forecast and climatological information of each city are available for downloading at:

https://
/en/json/[City ID]_en.json
where [City ID]is city id of the city

Examples:
Singapore: https://
/en/json/234_en.json
New York City: https://
/en/json/278_en.json

1. The city id of all WWIS cities can be found at: https://worldweather.wmo.int/en/json/full_city_list.txt .
2. The data file is coded in JSON format. For details, please refer to the JSON schema.


Notes to users of the forecast data and climatological information of the WWIS website:

1. Acknowledgement must be given to the WMO World Weather Information Service (https://worldweather.wmo.int) as the source of information.
2. The forecast and climatological information of the WWIS website must be reproduced accurately.
3. Disclaimer
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