Weba sudden flip in weather conditions—from a long hot and dry period to a parade of storms, for example, or from abnormally mild winter temperatures to extreme.
Webstate officials are advising everyone in the path of the incoming heat wave to stay hydrated and stay indoors and in air conditioning as much as possible.
Webthe current storm, which will originate in the pacific, will bring snow west of the rockies to the mountains along the pacific coast from tuesday to wednesday.