Hurricane Irma became a Category 4 storm Monday, according to the National Hurricane Center, which said "preparations within the warning area should be rushed to completion." Jeff Berardelli of CBS affiliate WPEC has the latest forecast.
1. How strong is hurricane Irma?
2. Why did the Florida government declare a state of emergency?
3. Have you experienced a storm a strong like this before? What preparations should we have in times like this?