While observing a weather app on your phone, you notice that there is a 30% chance of snow today. Based on this information, which of the following is the most reasonable interpretation?

1. 30% of your region will get snow today.
2. In your region, it will snow for 30% of the day.
3. There is a 0.30 probability that it will snow somewhere in your region at some point during the day.
4. There is a 0.70 probability that it will rain somewhere in your region at some point during the day.