Red Flag Warning issued September 11 at 7:37PM MDT until September 12 at 8:00PM MDT by NWS Denver CO

* AFFECTED AREA...Fire Weather Zones 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250 and 251. * TIMING...From noon to 8 PM MDT Thursday. * WINDS...South 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.

* AFFECTED AREA...Fire Weather Zones 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250 and 251. * TIMING...From noon to 8 PM MDT Thursday. * WINDS...South 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.