This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TONIGHT... A Dense Fog Advisory for freezing fog is in effect for all areas east of the Colorado border overnight. Locally hazardous travel conditions will persist into Tuesday morning, as lingering snow and slush on area roads turn to ice in combination with the lowered visibility with the freezing fog. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY... A Dense Fog Advisory remains in effect for areas east of the Colorado border through the mid morning hours. Breezy to strong southwest winds, near critical fire weather conditions and blowing dust are possible across portions of the Tri-State area on Thursday March 30. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed, but any reports of fog would be greatly appreciated..