Cookies and Browser/App Storage

This page explains how Weatherius uses cookies and browser/app storage in the current app version.

Cookies

The current app code does not intentionally set first-party cookies directly.

localStorage

The app uses localStorage for core functionality, including:

• Theme preference (light/dark).
• Forecast skill/blend diagnostic state (weather.skillBlend.v1).

sessionStorage

The app uses sessionStorage for session-level functionality, including:

• Active selected location for session restore.
• Last known weather snapshot for resilience/fallback display.

Third-Party Services

Third-party services or infrastructure providers may use their own cookies or similar technologies under their own policies.

These services can include map providers, weather data providers, CDNs, and hosting infrastructure.

Weatherius