Sandbox:Shocks

VanaDays from Today	Normal (50%)	Common (35%)	Rare (15%)
Today	Clouds	Thunder	Thunder
Tomorrow	Sunshine	Thunder	Thunder
2	Clouds	Clouds	Clouds
3	Clouds	Sunshine	Sunshine
4	Clouds	Clouds	Clouds
5		No Change
6	Thunder	Clouds	Clouds
7	Clouds	Thunder	Thunder
8		No Change
9		No Change
10		No Change
11	Sunshine	Thunder	Thunder
12	Clouds	Thunder	Thunder
13	Clouds	Wind	Wind
14	Clouds	Thunder	Thunder
15		No Change