This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TONIGHT... Showers and thunderstorms on the Palmer Divide will track east toward the Kansas border this evening into tonight. Locally heavy rain is possible, mainly along the Interstate 70 corridor in western Kit Carson County. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SUNDAY... Thunderstorms emanating from the Colorado Front Range will track eastward into far western Kansas during the afternoon and evening hours on both Monday and Tuesday. Locally heavy rainfall and isolated flash flooding are possible, mainly along and west of Kansas Highway 25. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated.