//Saturday 5 p.m. Tropics update: Tropical Storm Iota is strengthening

Saturday 5 p.m. Tropics update: Tropical Storm Iota is strengthening

Weather Expert Alexandra Cranford is keeping an eye on the potential strength of Tropical Storm Iota.
Update: Iota is getting stronger. Forecast to become a hurricane on Sun. & a major hurricane Monday. Landfall is expected on Tuesday as a Cat. 3 across Nicaragua with torrential flooding rains. Then it will quickly weaken as it moves inland.