- Tornado - 10% and rare event: 1.5% (if you have this rare event in your save, you are very luckiest guy ^_^ or not :( )
- Forest Fire - 20% and rare event: 10%
- Huricane - 4.9%
- Earthquake - 31.5% Tsunami - 1%
- Flood - 21.2% and rare event: 2.5%
- Avalanche - 5%