This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TODAY AND TONIGHT... Dense fog may form tonight across most of the area. Locations along and northeast of a line from Grinnell, KS to Yuma, CO are most likely to see visibility drop to around a quarter of a mile. Additionally, this area could see patchy freezing fog. These hazards may impact reaction time while driving. Frost is forecast to develop across portions of the area early Wednesday morning. Should frost develop then sensitive vegetation could be injured or even killed. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY... Dense fog is forecast to linger until mid-morning Wednesday generally along and northeast of a line from Grinnell, KS to Yuma, CO. Additionally, this area could see patchy freezing fog. These hazards may impact reaction time while driving. Frost is forecast to develop across portions of the area early Wednesday morning. Should frost develop then sensitive vegetation could be injured or even killed. .SPOTTER INFORMATION STATEMENT... Active weather across portions of the Tri-State Area is anticipated. Spotters are encouraged to report significant weather conditions.
