Original: Shortly thereafter, the warning was extended to Los Mochis and issued for the eastern coast of Baja California Sur south of 25° N. Ten hours before Ismael made its final landfall, the Mexican government issued a hurricane warning from Mazatlán to Los Mochis.
Simplified: The warning was later extended to Los Mochis. They then issued a hurricane warning from Mazatlán to Los Mochis.