Met Office's daily series can include a stray leftover entry for
today/yesterday that the old exact-match skip set (today, +1, +2)
didn't catch. It sorted to the front of the 4-day window and showed
up as an extra day ahead of the real day+3..+6 (live symptom: kiosk
bottom row showing Sun, Thu, Fri, Sat instead of Thu, Fri, Sat, Sun).
Now filters on "date key > cutoff" (day+2) so any stray day before
the window is excluded regardless of why it appeared, and explicitly
sorts before slicing so the window is chronological even if the
provider's array isn't. Applied to both the Met Office and Open-Meteo
daily parsers for consistency.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
jtricerolph
d094e78885