#1 Stay away from windows and doors. Pull shades or drapes closed in the event that a window breaks and can shatter glass everywhere in your home.
#2 Keep a battery powered radio/weather radio with you to stay up to date on changing and threatening weather conditions.
#3 Avoid or unplug all electrical appliances to keep safe from conduct electricity.
#4 Do not take a bath or shower because the metal pipes can conduct electricity!
#5 Bring your pets inside!