Tropical moisture will lift north across the region through Thursday from dying tropical storm Juliette west of Baja. The outer bands will weaken as they arrive in our area with a lot of precipitation aloft, but the lower levels will moisten up enough for scattered showers over much of Southern California, with heavier rainfall expected in San Diego County. Looking at mostly cloudy skies through Thursday with scattered light rain showers; an isolated thunderstorm is also possible during the afternoon. Much cooler with highs in the upper 60s, southerly winds 5-15 mph. Rainfall amounts should remain under a quarter inch, with locally higher amounts possible to our south over Riverside and San Diego Counties. For fun, the snow level will remain above 14,000 feet, obviously too warm of a tropical system to support snowfall. Showers will taper off Thursday night, setting us up for a gorgeous holiday weekend, the unofficial ending to our summer season. Highs will reach the mid-70s on Friday, warming to around 80 degrees by Labor Day, with overnight lows in the 40s to lower 50s. Monsoon moisture will shift east of us for a few days, but could return early next week with more afternoon thundershowers possible.