Cookie policy

Last updated: 2026-09-29

We only use technical cookies and local storage that the website needs to work, so no consent is required (Art. 22.2 LSSI-CE).

What we use

  • Supabase session cookies (sb-…-auth-token): keep you logged in.
  • “lang” cookie: remembers your language (1 year).
  • Local storage “forecast:last”: remembers the last spot you viewed.

What we do not use

No analytics or advertising cookies. If they are added in the future (e.g. ads), we will ask for your consent first and update this policy.

How to delete them

You can delete them in your browser settings; if you delete the session cookies you will need to log in again.