This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado. .DAY ONE...TODAY AND TONIGHT... Visibility may fall to quarter mile in fog over western Kit Carson and Cheyenne counties through 10 AM MDT. Scattered thunderstorms during the late afternoon and evening hours are possible along and west of Highway 83. Hail up to quarters in size and wind gusts up to 60 mph are possible. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY... There is a marginal risk for severe thunderstorm Sunday afternoon and evening along and north of Highway 40. Strong to damaging winds and large hail are the primary hazards. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed.