This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TODAY AND TONIGHT... Dense fog may develop over portions of the area this morning, mainly near the Tri-State border, or along and north of Highway 36 in Colorado, Kansas and Nebraska. Dense fog, where present, may persist for several hours after sunrise before dissipating late this morning. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY... Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to report any significant weather conditions.