Weather helps crews battling Calif. fire

LOS ANGELES -- Firefighters on Sunday took advantage of cooler, damper weather to battle a vast blaze ravaging Santa Barbara County as they tried to gain a foothold against the fire before the expected return of hotter, drier conditions.

Moist air currents from the ocean cooled temperatures to the high 70s Sunday, helping fire crews keep the four-day-old blaze from spreading. The fire, which has been burning since Tuesday, was less than a third contained Sunday afternoon.

"We've got a window here with the humid weather that's really helping us. But we know we're in this for the long haul," said Dixie Dies, spokeswoman for the state Incident Management Team.

Temperatures are forecast to start climbing today and to reach the 90s by Thursday. The moist air currents are expected to dissipate, causing drier conditions, Dies said.

So far, the fire has consumed 13 square miles of Los Padres National Forest and has placed nearly 2,700 homes in jeopardy. Officials have ordered mandatory evacuations for hundreds of those homes, and issued warnings for others farther from the fire's path. Dies did not know exactly how many homes were ordered evacuated.

Firefighting crews have made good progress in controlling the fire's eastern and southern flanks, but flames moved aggressively to the west and northwest early Sunday, according to a statement from the Santa Barbara Ranger District.

The fire is blazing through 15 to 20-foot tall forest in extremely steep, rocky terrain. Crews are relying mainly on drops of flame retardant by helicopters and DC-10s to control the burning ridges and canyons, Dies said.

Officials decided Sunday that the nearly 1,200 firefighters, from 22 states and the District of Columbia, are sufficient to combat the fire, Dies said. "They're working incredibly hard," she said.

The fire still had the potential to roll through a hilly area of ranches, housing tracts and orchards between the town of Goleta and Santa Barbara.

Investigators suspect the fire was human-caused. The U.S. Forest Service has asked for public help in determining how it was set.

Sunday's cooler weather also helped firefighters advance on a two-week-old blaze that has destroyed 22 homes in Big Sur at the northern end of the Los Padres forest.

"The fog held on a little bit stronger than was originally anticipated, which was great for the crews out working on the lines," said Sarah Gibson, a spokeswoman for the command post in charge of fighting the blaze.

The improved weather did have some drawbacks. Fog made the takeoff of firefighting aircraft more difficult and hampered efforts to start controlled burns to clear out brush ahead of the advancing wildfire, Gibson said.

The fire, which has charred 113 square miles, was 11 percent contained, a slight jump from the day before. Fire officials said crews were burning out brush between the fire's edge and Big Sur's famed restaurants and hotels and cutting more lines to halt flames creeping down from ridge tops.

"The biggest challenge is whether or not the containment lines that they're building now and continuing to improve are going to hold as the fire approaches," said Rolf Larsen, a spokesman for the U.S. Forest Service.

Wildfires have burned more than 800 square miles of land and destroyed at least 69 homes throughout California