Generally quiet weather conditions are forecast for southern Colorado this afternoon.  Cooler air across the region will keep afternoon highs in the 80s for the lower elevations.  It will be less windy today and relative humidity values will be higher helping keep the fire danger lower than the past couple of days.  Isolated showers and thunderstorms are possible across the far southeast Plains late this afternoon.   (Please visit http://weather.gov/pub for more information.)