YUMA COUNTY HAZARDOUS WEATHER OUTLOOK

 This hazardous weather outlook is for extreme southwest Nebraska... northwest Kansas and east central Colorado.  .DAY ONE...TODAY AND TONIGHT...  This afternoon a Heat Advisory is in effect where heat index values will be around 105 degrees along and east of Highway 25.  Strong to severe thunderstorms will begin to form around 2 PM MDT from Tribune to Burlington and Joes, CO. As storms move eastward coverage may increase as the afternoon progresses. Lime size hail and wind gusts of 60-70 MPH will be the primary threats. Storm activity will move east of the Tri-State Area by midnight.  .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...  Monday heat indices will be at or a few degrees above 100 degrees east of Highway 83. A Heat Advisory has been issued for Graham and Norton counties as a result.  .SPOTTER INFORMATION STATEMENT...  Spotter activation may be need this afternoon and evening. Any storm reports by phone or through social media are appreciated.