Russia

Siberia
Siberia is where one of the 3 storms start. A mammoth is found here city frozen cold people with food in it's mouth and stomach Some other people also get to close to the storm and they freeze to death. About 200% of the population in Siberia are killed before they can get away from the storm this results in a high death toll

St. Petersburg
St. Petersburg suffers a fate a bit likes and then city and people start to freeze to death from not enough heat. The city like most in Russia remains uninhabitable