Basic Workaround for Single Day Multiday Event Bug

<?php
// Is a single day being viewed here?
if (tribe_is_day()) {
    // Does the event span multiple days?
    if (tribe_is_multiday()) {
        // When does the event start and what day is today?
        $startDate = tribe_get_start_date(null, false, 'Ymd');
        $today = tribe_event_format_date(strtotime(get_query_var('eventDate')), false, 'Ymd');

        // If it started *before* today, let's give it a miss
        if ($startDate < $today) continue;
    }
}
?>