Delta Fire, updated information, September 7, 2018 Wildfire Today Map: Delta Fire to keep I 5 closed through weekend Delta Fire north of Redding grows to 22,000 acres Wildfire Today Map: California’s Delta Fire Shuts Down 50 miles of I 5 | Time Delta Fire north of Redding grows to 22,000 acres Wildfire Today Delta Fire Map Update: California’s Fast Growing Wildfire Spreads Delta Fire north of Redding grows to 22,000 acres Wildfire Today Delta Fire grows to over 40,000 acres in Shasta County; I 5 Delta Fire north of Redding grows to 22,000 acres Wildfire Today