The Castle Fire's acreage held at 16,538 today due to more consistent showers over the fire area. While precipitation does have a direct effect on fire behavior, it can be very effective in moderating or temporarily halting the fire's spread. However, this doesn't necessarily mean that the fire is over. Warmer, drier days, such as those predicted in the long-term forecast can provide just enough heat to keep the fire moving through the fuels that are still available in the unburned areas.
Over the past 27 days, since the fire started on July 12th, firefighters have continually worked on securing the 28-mile perimeter of the planning area. They had to assess and prioritize their day's work based on the expected fire activity and potential rate of spread.
Staying ahead of the fire has been critical to the success of keeping it within the planning area. During the recent intermittent rainshowers, firefighters continue to stay busy working on suppression repair work in and around the planning area. Mastication work is also ongoing along Forest Road 226, which defines the westernmost boundary of the planning area. Constant monitoring and patrolling of the fireline is essential in ensuring that it is secure and that the fire has no opportunity to breach the line.
Today's weather forecast: Partly cloudy with a light chance of thunderstorms in the morning followed by an increasing chance of thunderstorms in the afternoon.
The fire's origin is located about 11 miles south of Jacob Lake, 3 miles west of Highway 67, and just east of Forest Road 761 near Oquer Canyon.
The Castle Fire poses no danger to structures or other local infrastructure.
A Closure Order remains in effect for the Castle Fire area: https://inciweb.nwcg.gov/incident/6439/
CASTLE FIRE OVERVIEW
- Discovery Date: July 12, 2019.
- Cause: Lightning.
- Location (point of origin): Approximately 11 miles south of Jacob Lake, 3 miles west of Highway 67, and just east of Forest Road 761 near Oquer Canyon on the North Kaibab Ranger District of the Kaibab National Forest.
- Current Resources: Two crews, five engines, a helicopter, a dozer, three masticators, two feller bunchers, one skidder, and miscellaneous fire management personnel. Total personnel: approximately 114.
- Current Size: About 16,538 acres and it has spread across about 84% of the 19,632-acre planning area.
- Predicted Smoke Impacts: Smoke is expected to be visible from both the north and south rims of Grand Canyon National Park, Jacob Lake, Highway 67, Highway 89A, and Fredonia.
- Current Closures: Kaibab National Forest managers have implemented a temporary Closure Order for the Castle Fire area in order to provide for public and firefighter safety. For specific information about the Closure Order, please visit: https://inciweb.nwcg.gov/incident/6439/
- Recent and Current Operations: Wildland fire crews plan to continue improving roads and other designated perimeters within which the fire can move. Current weather conditions may influence the use of firing operations which may be conducted as needed in order to strengthen control lines. A Temporary Flight Restriction (TFR) is in place over the fire area.
Kaibab National Forest information is available through the following sources: