This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TODAY AND TONIGHT... Hazardous weather is not expected at this time. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SUNDAY... A very cold airmass will build into the region Wednesday through Friday driving wind chills to dangerously low levels. A prolonged period of wind chills less than negative 20 is expected during this time. Those with vulnerable outdoor interests such as livestock should prepare for several days of very cold conditions by the middle of the week. As the cold front responsible for the cold weather sweeps across the area Wednesday night, strong northerly winds gusting in excess of 50 mph are possible. The strong winds, combined with light and powdery snow may create significant pockets of blowing snow. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed.