...RED FLAG WARNING IN EFFECT THROUGH MONDAY EVENING FOR MOST OF SOUTHEAST WYOMING... ...RED FLAG WARNING IN EFFECT 10AM SUNDAY THROUGH MONDAY FOR THE WESTERN NEBRASKA PANHANDLE... * AFFECTED AREA...The western Nebraska panhandle, including fire weather zones, 434, 435, 436, 437. * WIND...West winds 10 to 20 mph with gusts to around 30 mph on Sunday. West winds 15 to 25 mph with gusts to around 40 mph on Monday. * HUMIDITY...Minimums of 8 to 15 percent during the afternoon, maximum of 35 to 50 percent in the early morning. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * ADDITIONAL DETAILS...Widely scattered virga showers each evening may produce a few lightning strikes along with gusty and erratic winds accompanied by little to no rainfall. Sunday's activity will be more limited, but more widespread showers are expected Monday afternoon and evening.