Browser Storage
Cookie & Local Storage Policy
Last Reviewed: October 20, 2026
1. Cookies vs. Local Storage Explained
Unlike traditional websites that store tracking identifiers inside HTTP cookies sent with every single request, WeatherPeek does not deploy third-party advertising or profiling cookies.
Instead, we use HTML5 Local Storage (window.localStorage). Local storage lives entirely inside your device's browser, is never automatically transmitted to our servers across HTTP headers, and exists exclusively to remember your cosmetic and functional preferences.
2. Complete Inventory of Storage Keys Used
| Key Name | Type | Purpose | Expiration |
|---|---|---|---|
| weatherpeek_unit | localStorage | Saves your choice of Celsius (°C) or Fahrenheit (°F) | Persistent until cleared |
| weatherpeek_location | localStorage | Stores your last viewed location object for instant loading | Persistent until cleared |
| weatherpeek_favorites | localStorage | Keeps your starred city bookmarks list | Persistent until cleared |
| weatherpeek_recent_searches | localStorage | Maintains quick-access list of up to 6 recent city queries | Persistent until cleared |
3. How to Clear Stored Data
You have full control over your stored data. You can clear your favorites and recent searches at any time:
- Click the “Clear” button in the search dropdown to purge recent searches.
- Click the trash icon next to any saved city in the favorites menu.
- Clear your browser's site data/cache for
weatherpeek.comvia your browser settings.