I really liked the idea, but the way you implemented feels a bit off. There isn't enough time to prepare for the hurricane, and there should really be some sort of indication which ways what.
Now that I'm done talking about the negatives. I think the atmosphere this game created was really good. The fact that there wasn't any music and just some warning alarms creates an atmosphere where you feel alone, waiting out a storm.
Given enough time, I'm sure that you'll be able to polish the game and improve upon it. :)