Is Weather Forecast safe?

Low risk

Weather Forecast includes a shared OpenWeatherMap API key and sends weather requests to OpenWeatherMap.

The extension stores a built-in OpenWeatherMap API key when no saved key is present. It appends that key to weather, search, and forecast API requests sent from the popup.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

Fast Simple Appsv1.0.1Chrome Web Store
15Risk
Who publishes it

Fast Simple Apps - 3 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
Fast Simple Apps

Same store account

3 other listings published from this account, 39k+ users between them, none of them carrying a finding.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.0.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Weather Forecast contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • api.openweathermap.orgwidely used

    Weather Forecast sends data to api.openweathermap.org. A widely used service: 32 other extensions we have analysed send data here.

Updated 30 September 2026mfogpgphfgmidondkpdipmhaafkieodm