This will compare today’s date to the date meta key and select posts with a dates that are greater than or equal:
'meta_compare' => '>='
If you want to match only today’s date, change it to just equal:
'meta_compare' => '='
This will compare today’s date to the date meta key and select posts with a dates that are greater than or equal:
'meta_compare' => '>='
If you want to match only today’s date, change it to just equal:
'meta_compare' => '='