Icon licences
Last updated: 21 October 2026
The OLWeather app and this website use the icon sets credited below. They are listed here, and in the app under Settings, About, so that their licences are kept with the product.
Phosphor Icons (MIT licence)
Interface icons such as the tabs, search, location, settings, warning and weather-hazard symbols come from Phosphor Icons (Regular weight), used under the MIT licence. The full licence text follows.
MIT License
Copyright (c) 2023 Phosphor Icons
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
The same notice is shipped with the icon files at /assets/icons/phosphor/LICENSE.txt.
OLWeather artwork (Cronos Glassmorphic)
The weather illustrations and the original OLWeather icon artwork are proprietary. Cronos Glassmorphic is the name of the OLWeather glass icon system, including its original artwork, visual direction, material treatment, colour mapping, generated renders and related previews. The rights holder is the OLWeather app owner.
Reuse, copying, redistribution, modification, extraction for another product, training, resale or commercial use requires prior written permission from the rights holder. Third-party libraries, fonts, data, trademarks and source materials keep their own licences and are not claimed by this notice.
Questions
To ask for permission or report a licensing concern, email olweather.app@gmail.com. See also the Terms of Service.