Hurricane Simon strengthens rapidly in the Pacific and is forecast to become a major hurricane. Multiple reports say the storm is expected to reach Category 4 intensity this weekend as it moves toward Mexico’s Pacific coast.

Outlets also warn that the main threat is heavy rainfall. Forecasters anticipate rainfall totals of roughly 18 to 24 inches in parts of southwestern Mexico, raising concerns about flooding and mudslides, particularly in or near tourist areas. A hurricane warning is reported to be in effect along a stretch of Mexico’s Pacific shoreline, from Punta San Telmo to Punta Mita, indicating risks for communities in that area.

While all sources agree on the storm’s intensification and Mexico-focused impacts, they vary slightly in emphasis—some focus on the projected Category 4 timing, while others highlight the National Hurricane Center’s designation updates and the expected rainfall hazards.