* AFFECTED AREA...In Colorado, Fire Weather Zone 205 Colorado River Headwaters below 8000 feet.
* TIMING...From 10 AM Saturday to midnight MDT Saturday night.
* WINDS...Southwest 25 to 35 mph with gusts up to 50 mph.
* RELATIVE HUMIDITY...11 to 16 percent.
* IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically.