This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TONIGHT... A Freeze Warning has been issued for Cheyenne county in Colorado along with Wallace, Greeley, Wichita and Logan counties tonight. A Frost Advisory has also been issued for northwestern Kansas and southwestern Nebraska tonight as temperatures will cool as low as 33 degrees. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY... A Freeze Warning has been issued for Cheyenne county in Colorado along with Wallace, Greeley, Wichita and Logan counties tonight. A Frost Advisory has also been issued for northwestern Kansas and southwestern Nebraska tonight as temperatures will cool as low as 33 degrees. .SPOTTER INFORMATION STATEMENT... Active weather across portions of the Tri-State Area is anticipated. Spotters are encouraged to report significant weather conditions.