new Date("YYYY-MM-DD") parses bare date strings as UTC midnight per
spec, then toLocaleDateString() rendered that in the browser's local
timezone — for any zone behind UTC (all of the Americas), that rolls
the displayed date back a full day, making "today" look like it
already passed. Added parseDateOnly() (year/month/day constructor,
builds the date in local time instead of round-tripping through UTC)
and use it for the daily forecast headings.
Also switched the heading format to "Friday July, 24th, 2026" per
request, which needed the row layout to drop its fixed 40px width for
the old "Thu" abbreviation.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014c1L8ghNBFjfiH64UMViP8
Claude
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