MyObservatory - Weather forecast & alerts
Track weather forecast and monitor air quality for outdoor enthusiasts

- 5.12.2 Version
- 4.7 Score
- 3M+ Downloads
- Free License
- 3+ Content Rating
MyObservatory is a popular weather app offering customized weather services. It provides up-to-date weather information such as temperature, humidity, rainfall, wind speed and direction, along with weather photos captured by nearby weather stations at the user's location, designated spot, or selected stations. The app updates weather images every 5 minutes and rainfall data every 15 minutes. Other data is refreshed every 10 minutes with the update timestamp indicated at the bottom of the main interface.
Key Points:
1.Users can either utilize the smartphone's automatic locator service or manually set their location on the map under "My Location Settings." In case the location is unidentified, the app will display the last known location or the default "Hong Kong Observatory." Meteorological data shown is sourced from nearby stations, which may not be within the same region. If local data is unavailable, information from headquarters or specific meteorological stations will be used, denoted by a ▲ symbol.
2.The notification system employs Google Firebase Cloud Messaging for weather alerts like heavy rain information and forecasts, but reliable reception isn't guaranteed due to network factors. Users are advised against relying solely on the app for crucial weather notifications, as delays in receiving alerts are plausible.
3.While MyObservatory is free to use, data consumption charges may apply through mobile carriers, especially during roaming. Switch off data roaming in device settings to avoid excessive expenses.
4.Discrepancies in weather details between the app and actual conditions may arise from topographical variations, altitude disparities, and mobile device position inaccuracies.
5.The main page clock is synced with the Observatory's Internet Time Server, potentially differing from the phone's displayed time.
6.Enabling rain and lightning forecast notifications enhances battery drain and data usage slightly. Users seeking to conserve battery life can activate these alerts during rainy periods and outdoor activities, deactivating them otherwise.
7.Timely weather notifications including warnings and special tips are automatically pushed as per user-defined preferences.
8.The app features a link to access the Observatory's Facebook page where users can log into their accounts for additional interactions. Adhere to Facebook guidelines and privacy policies when engaging with social media features.
Using Guide
MyObservatory (我的天文台) is an app you can use to find out the weather in Hong Kong. This is a meteorological app that not only tells you the current weather and the forecast for the upcoming days but also gives you lots of information of interest.
Thanks to MyObservatory, you can find out detailed information about the area you are in, such as relative humidity, the chance of rain, wind speed and direction... You can access this information fully from the app's tabs or the menu in the upper left corner. You can find the most relevant information on the app's main screen, so you don't need to go anywhere else to find the essential information.
Using Tips
The information in MyObservatory will update in 5, 10 and 15-minute intervals, depending on what kind of information it is. However, not only can you find out large quantities of information you can also see pictures of how an area looks.
MyObservatory is the perfect app for finding out the weather in your area, although the app is designed with a particular focus on Hong Kong. This is an essential tool for getting detailed and visual information.
- Version5.12.2
- UpdateApr 16, 2025
- DeveloperHong Kong Observatory
- CategoryWeather
- Requires AndroidAndroid 5.0+
- Downloads3M+
- Package Namehko.MyObservatory_v1_0
- Signature89426e629ee0b670af4adbeb3e3bc002
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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91.10 MB
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91.10 MB
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89.64 MB
depth of information on offer
interactive weather maps
interface is a bit clunky and outdated
no option for displaying temperatures in fahrenheit
Lack of wind info widget