June : Hurricane watch issued for the southern Baja California peninsula . The Category 4 storm is centered off Cabo San Lucas , traveling northwest at 10 mph . Forecasters expect the storm to continue in a northwest motion and approach the southwestern tip of Baja California Tuesday , forecasters said . Jimena 's sustained winds near 155 mph , but forecasters expect it to pick up speed .
June : Hurricane watch issued for the southern Baja California peninsula . The Category 4 storm is centered off Cabo San Lucas , traveling northwest at 10 mph . Jimena 's sustained winds near 155 mph , but forecasters expect it to pick up speed .