West of United States is hit by cold wave

In the State of Minnesota, temperatures forced the singers of the Salvation Army to cancel the december festivities, while the cold air penetrates the valleys of the Rocky Mountains and some low elevations keeps freezing in the West.
Paul Walker, meteorologist of the company AccuWeather, said that it is possible that a new storm will be developed in New Mexico and West Texas on Thursday and is directed to the East, which will cause snow and possible affectations in the electric service.
It is predicted that temperatures in Denver will fall to – 17 ° C until Friday, and will remain in – 6 ° C until the middle of next week.
The authorities gave notice to residents to be protected from the risk of freezing if they are going to remain outdoors for a long time.