Monarch Migration Map Live 2024. Click on the seasons on the right for an interactive view of the monarchs' annual migration.  — the leading edge of the monarch migration reaches mexico during the first week of october with some monarchs reaching the overwintering sites by the end of the.

First sightings recorded by journey north 11 june 2024. We have created a comprehensive map representing both the fall and spring migrations both east and west of the rocky mountains.